| 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 | $147.88 | 8.483% | $160.4247 | $160.42 | $160.40 | $160.40 |
| Purchase #2 | $182.49 | 6.468% | $194.2935 | $194.29 | $194.30 | $194.30 |
| Purchase #3 | $166.96 | 12.169% | $187.2774 | $187.28 | $187.30 | $187.30 |
| Purchase #4 | $42.57 | 11.834% | $47.6077 | $47.61 | $47.60 | $47.60 |
| Purchase #5 | $115.40 | 8.553% | $125.2702 | $125.27 | $125.25 | $125.30 |
| Purchase #6 | $185.54 | 8.689% | $201.6616 | $201.66 | $201.65 | $201.70 |
| Purchase #7 | $85.95 | 9.405% | $94.0336 | $94.03 | $94.05 | $94.00 |
| 7 purchase totals = | $926.79 | $1,010.5687 | $1,010.56 | $1,010.55 | $1,010.60 | |