| 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 | $74.67 | 11.547% | $83.2921 | $83.29 | $83.30 | $83.30 |
| Purchase #2 | $67.31 | 9.742% | $73.8673 | $73.87 | $73.85 | $73.90 |
| Purchase #3 | $92.33 | 9.595% | $101.1891 | $101.19 | $101.20 | $101.20 |
| Purchase #4 | $244.66 | 5.856% | $258.9873 | $258.99 | $259.00 | $259.00 |
| Purchase #5 | $245.83 | 7.834% | $265.0883 | $265.09 | $265.10 | $265.10 |
| Purchase #6 | $166.85 | 3.167% | $172.1341 | $172.13 | $172.15 | $172.10 |
| Purchase #7 | $67.34 | 6.437% | $71.6747 | $71.67 | $71.65 | $71.70 |
| 7 purchase totals = | $958.99 | $1,026.2329 | $1,026.23 | $1,026.25 | $1,026.30 | |