| 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 | $146.36 | 6.532% | $155.9202 | $155.92 | $155.90 | $155.90 |
| Purchase #2 | $147.99 | 8.387% | $160.4019 | $160.40 | $160.40 | $160.40 |
| Purchase #3 | $203.68 | 4.438% | $212.7193 | $212.72 | $212.70 | $212.70 |
| Purchase #4 | $115.86 | 4.680% | $121.2822 | $121.28 | $121.30 | $121.30 |
| Purchase #5 | $10.83 | 12.198% | $12.151 | $12.15 | $12.15 | $12.20 |
| Purchase #6 | $149.85 | 7.839% | $161.5967 | $161.60 | $161.60 | $161.60 |
| Purchase #7 | $37.55 | 9.843% | $41.246 | $41.25 | $41.25 | $41.20 |
| 7 purchase totals = | $812.12 | $865.3173 | $865.32 | $865.30 | $865.30 | |