| 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 | $249.63 | 9.672% | $273.7742 | $273.77 | $273.75 | $273.80 |
| Purchase #2 | $65.72 | 4.668% | $68.7878 | $68.79 | $68.80 | $68.80 |
| Purchase #3 | $145.49 | 12.257% | $163.3227 | $163.32 | $163.30 | $163.30 |
| Purchase #4 | $48.72 | 3.846% | $50.5938 | $50.59 | $50.60 | $50.60 |
| Purchase #5 | $214.71 | 8.173% | $232.2582 | $232.26 | $232.25 | $232.30 |
| Purchase #6 | $48.73 | 8.757% | $52.9973 | $53.00 | $53.00 | $53.00 |
| Purchase #7 | $200.70 | 9.693% | $220.1539 | $220.15 | $220.15 | $220.20 |
| 7 purchase totals = | $973.70 | $1,061.8879 | $1,061.88 | $1,061.85 | $1,062.00 | |