| 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 | $87.76 | 6.767% | $93.6987 | $93.70 | $93.70 | $93.70 |
| Purchase #2 | $111.32 | 11.640% | $124.2776 | $124.28 | $124.30 | $124.30 |
| Purchase #3 | $220.40 | 10.846% | $244.3046 | $244.30 | $244.30 | $244.30 |
| Purchase #4 | $135.71 | 9.476% | $148.5699 | $148.57 | $148.55 | $148.60 |
| Purchase #5 | $216.79 | 9.311% | $236.9753 | $236.98 | $237.00 | $237.00 |
| Purchase #6 | $20.49 | 9.693% | $22.4761 | $22.48 | $22.50 | $22.50 |
| Purchase #7 | $118.96 | 4.669% | $124.5142 | $124.51 | $124.50 | $124.50 |
| 7 purchase totals = | $911.43 | $994.8164 | $994.82 | $994.85 | $994.90 | |