| 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 | $40.65 | 6.102% | $43.1305 | $43.13 | $43.15 | $43.10 |
| Purchase #2 | $56.52 | 8.669% | $61.4197 | $61.42 | $61.40 | $61.40 |
| Purchase #3 | $226.59 | 3.822% | $235.2503 | $235.25 | $235.25 | $235.30 |
| Purchase #4 | $179.95 | 13.728% | $204.6535 | $204.65 | $204.65 | $204.70 |
| Purchase #5 | $13.49 | 3.493% | $13.9612 | $13.96 | $13.95 | $14.00 |
| Purchase #6 | $206.78 | 10.471% | $228.4319 | $228.43 | $228.45 | $228.40 |
| Purchase #7 | $238.70 | 3.429% | $246.885 | $246.89 | $246.90 | $246.90 |
| 7 purchase totals = | $962.68 | $1,033.7321 | $1,033.73 | $1,033.75 | $1,033.80 | |