| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $109.49 | 12.241% | $122.8927 | $122.89 | $122.90 | $122.90 |
| Purchase #2 | $203.92 | 10.335% | $224.9951 | $225.00 | $225.00 | $225.00 |
| Purchase #3 | $123.56 | 12.534% | $139.047 | $139.05 | $139.05 | $139.00 |
| Purchase #4 | $172.27 | 12.420% | $193.6659 | $193.67 | $193.65 | $193.70 |
| Purchase #5 | $230.41 | 3.814% | $239.1978 | $239.20 | $239.20 | $239.20 |
| Purchase #6 | $215.74 | 7.233% | $231.3445 | $231.34 | $231.35 | $231.30 |
| Purchase #7 | $44.39 | 6.488% | $47.27 | $47.27 | $47.25 | $47.30 |
| 7 purchase totals = | $1,099.78 | $1,198.4130 | $1,198.42 | $1,198.40 | $1,198.40 | |