| 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 | $43.44 | 11.236% | $48.3209 | $48.32 | $48.30 | $48.30 |
| Purchase #2 | $100.62 | 9.370% | $110.0481 | $110.05 | $110.05 | $110.00 |
| Purchase #3 | $154.39 | 7.781% | $166.4031 | $166.40 | $166.40 | $166.40 |
| Purchase #4 | $160.65 | 7.705% | $173.0281 | $173.03 | $173.05 | $173.00 |
| Purchase #5 | $148.73 | 7.230% | $159.4832 | $159.48 | $159.50 | $159.50 |
| Purchase #6 | $10.28 | 6.153% | $10.9125 | $10.91 | $10.90 | $10.90 |
| Purchase #7 | $165.44 | 10.489% | $182.793 | $182.79 | $182.80 | $182.80 |
| 7 purchase totals = | $783.55 | $850.9889 | $850.98 | $851.00 | $850.90 | |