| 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 | $69.31 | 5.689% | $73.253 | $73.25 | $73.25 | $73.30 |
| Purchase #2 | $39.34 | 6.319% | $41.8259 | $41.83 | $41.85 | $41.80 |
| Purchase #3 | $130.95 | 13.501% | $148.6296 | $148.63 | $148.65 | $148.60 |
| Purchase #4 | $210.54 | 5.209% | $221.507 | $221.51 | $221.50 | $221.50 |
| Purchase #5 | $227.74 | 7.218% | $244.1783 | $244.18 | $244.20 | $244.20 |
| Purchase #6 | $13.71 | 5.645% | $14.4839 | $14.48 | $14.50 | $14.50 |
| Purchase #7 | $58.79 | 13.675% | $66.8295 | $66.83 | $66.85 | $66.80 |
| 7 purchase totals = | $750.38 | $810.7072 | $810.71 | $810.80 | $810.70 | |