| 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 | $159.76 | 10.610% | $176.7105 | $176.71 | $176.70 | $176.70 |
| Purchase #2 | $79.58 | 9.462% | $87.1099 | $87.11 | $87.10 | $87.10 |
| Purchase #3 | $136.57 | 12.232% | $153.2752 | $153.28 | $153.30 | $153.30 |
| Purchase #4 | $158.43 | 12.456% | $178.164 | $178.16 | $178.15 | $178.20 |
| Purchase #5 | $73.77 | 3.761% | $76.5445 | $76.54 | $76.55 | $76.50 |
| Purchase #6 | $64.64 | 7.531% | $69.508 | $69.51 | $69.50 | $69.50 |
| Purchase #7 | $116.73 | 7.336% | $125.2933 | $125.29 | $125.30 | $125.30 |
| 7 purchase totals = | $789.48 | $866.6054 | $866.60 | $866.60 | $866.60 | |