| 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 | $53.50 | 12.222% | $60.0388 | $60.04 | $60.05 | $60.00 |
| Purchase #2 | $69.52 | 8.536% | $75.4542 | $75.45 | $75.45 | $75.50 |
| Purchase #3 | $237.74 | 11.870% | $265.9597 | $265.96 | $265.95 | $266.00 |
| Purchase #4 | $21.49 | 11.692% | $24.0026 | $24.00 | $24.00 | $24.00 |
| Purchase #5 | $219.62 | 11.252% | $244.3316 | $244.33 | $244.35 | $244.30 |
| Purchase #6 | $59.75 | 4.301% | $62.3198 | $62.32 | $62.30 | $62.30 |
| Purchase #7 | $125.38 | 7.634% | $134.9515 | $134.95 | $134.95 | $135.00 |
| 7 purchase totals = | $787.00 | $867.0582 | $867.05 | $867.05 | $867.10 | |