| 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 | $73.53 | 9.217% | $80.3073 | $80.31 | $80.30 | $80.30 |
| Purchase #2 | $24.68 | 10.535% | $27.28 | $27.28 | $27.30 | $27.30 |
| Purchase #3 | $247.88 | 8.113% | $267.9905 | $267.99 | $268.00 | $268.00 |
| Purchase #4 | $74.71 | 4.811% | $78.3043 | $78.30 | $78.30 | $78.30 |
| Purchase #5 | $218.54 | 5.321% | $230.1685 | $230.17 | $230.15 | $230.20 |
| Purchase #6 | $59.32 | 4.557% | $62.0232 | $62.02 | $62.00 | $62.00 |
| Purchase #7 | $116.66 | 4.125% | $121.4722 | $121.47 | $121.45 | $121.50 |
| 7 purchase totals = | $815.32 | $867.5460 | $867.54 | $867.50 | $867.60 | |