| 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 | $59.86 | 6.841% | $63.955 | $63.96 | $63.95 | $64.00 |
| Purchase #2 | $28.49 | 4.764% | $29.8473 | $29.85 | $29.85 | $29.80 |
| Purchase #3 | $144.36 | 13.803% | $164.286 | $164.29 | $164.30 | $164.30 |
| Purchase #4 | $55.63 | 12.206% | $62.4202 | $62.42 | $62.40 | $62.40 |
| Purchase #5 | $219.73 | 13.840% | $250.1406 | $250.14 | $250.15 | $250.10 |
| Purchase #6 | $190.59 | 8.653% | $207.0818 | $207.08 | $207.10 | $207.10 |
| Purchase #7 | $44.43 | 8.278% | $48.1079 | $48.11 | $48.10 | $48.10 |
| 7 purchase totals = | $743.09 | $825.8388 | $825.85 | $825.85 | $825.80 | |