| 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 | $29.92 | 9.347% | $32.7166 | $32.72 | $32.70 | $32.70 |
| Purchase #2 | $65.95 | 13.244% | $74.6844 | $74.68 | $74.70 | $74.70 |
| Purchase #3 | $24.74 | 9.233% | $27.0242 | $27.02 | $27.00 | $27.00 |
| Purchase #4 | $136.59 | 13.388% | $154.8767 | $154.88 | $154.90 | $154.90 |
| Purchase #5 | $168.84 | 8.469% | $183.1391 | $183.14 | $183.15 | $183.10 |
| Purchase #6 | $99.39 | 10.288% | $109.6152 | $109.62 | $109.60 | $109.60 |
| Purchase #7 | $245.41 | 12.508% | $276.1059 | $276.11 | $276.10 | $276.10 |
| 7 purchase totals = | $770.84 | $858.1621 | $858.17 | $858.15 | $858.10 | |