| 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 | $71.62 | 4.725% | $75.004 | $75.00 | $75.00 | $75.00 |
| Purchase #2 | $150.60 | 6.469% | $160.3423 | $160.34 | $160.35 | $160.30 |
| Purchase #3 | $50.96 | 4.378% | $53.191 | $53.19 | $53.20 | $53.20 |
| Purchase #4 | $189.61 | 9.584% | $207.7822 | $207.78 | $207.80 | $207.80 |
| Purchase #5 | $27.50 | 3.213% | $28.3836 | $28.38 | $28.40 | $28.40 |
| Purchase #6 | $155.99 | 4.815% | $163.5009 | $163.50 | $163.50 | $163.50 |
| Purchase #7 | $77.98 | 10.697% | $86.3215 | $86.32 | $86.30 | $86.30 |
| 7 purchase totals = | $724.26 | $774.5255 | $774.51 | $774.55 | $774.50 | |