| 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 | $145.51 | 5.567% | $153.6105 | $153.61 | $153.60 | $153.60 |
| Purchase #2 | $97.52 | 8.360% | $105.6727 | $105.67 | $105.65 | $105.70 |
| Purchase #3 | $238.33 | 5.569% | $251.6026 | $251.60 | $251.60 | $251.60 |
| Purchase #4 | $60.45 | 13.675% | $68.7165 | $68.72 | $68.70 | $68.70 |
| Purchase #5 | $40.43 | 3.414% | $41.8103 | $41.81 | $41.80 | $41.80 |
| Purchase #6 | $90.48 | 7.348% | $97.1285 | $97.13 | $97.15 | $97.10 |
| Purchase #7 | $191.99 | 12.768% | $216.5033 | $216.50 | $216.50 | $216.50 |
| 7 purchase totals = | $864.71 | $935.0444 | $935.04 | $935.00 | $935.00 | |