| 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 | $219.94 | 7.782% | $237.0557 | $237.06 | $237.05 | $237.10 |
| Purchase #2 | $89.84 | 8.218% | $97.2231 | $97.22 | $97.20 | $97.20 |
| Purchase #3 | $46.46 | 11.815% | $51.9492 | $51.95 | $51.95 | $51.90 |
| Purchase #4 | $238.64 | 10.865% | $264.5682 | $264.57 | $264.55 | $264.60 |
| Purchase #5 | $5.86 | 3.304% | $6.0536 | $6.05 | $6.05 | $6.10 |
| Purchase #6 | $138.66 | 11.370% | $154.4256 | $154.43 | $154.45 | $154.40 |
| Purchase #7 | $141.28 | 6.591% | $150.5918 | $150.59 | $150.60 | $150.60 |
| 7 purchase totals = | $880.68 | $961.8672 | $961.87 | $961.85 | $961.90 | |