| 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 | $58.34 | 11.272% | $64.9161 | $64.92 | $64.90 | $64.90 |
| Purchase #2 | $173.94 | 5.853% | $184.1207 | $184.12 | $184.10 | $184.10 |
| Purchase #3 | $78.37 | 8.273% | $84.8536 | $84.85 | $84.85 | $84.90 |
| Purchase #4 | $93.59 | 12.355% | $105.153 | $105.15 | $105.15 | $105.20 |
| Purchase #5 | $232.48 | 12.255% | $260.9704 | $260.97 | $260.95 | $261.00 |
| Purchase #6 | $92.99 | 4.430% | $97.1095 | $97.11 | $97.10 | $97.10 |
| Purchase #7 | $53.64 | 7.293% | $57.552 | $57.55 | $57.55 | $57.60 |
| 7 purchase totals = | $783.35 | $854.6753 | $854.67 | $854.60 | $854.80 | |