| 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 | $96.50 | 7.811% | $104.0376 | $104.04 | $104.05 | $104.00 |
| Purchase #2 | $58.87 | 6.135% | $62.4817 | $62.48 | $62.50 | $62.50 |
| Purchase #3 | $210.65 | 6.744% | $224.8562 | $224.86 | $224.85 | $224.90 |
| Purchase #4 | $142.44 | 13.385% | $161.5056 | $161.51 | $161.50 | $161.50 |
| Purchase #5 | $64.88 | 10.666% | $71.8001 | $71.80 | $71.80 | $71.80 |
| Purchase #6 | $38.61 | 12.169% | $43.3085 | $43.31 | $43.30 | $43.30 |
| Purchase #7 | $110.47 | 13.870% | $125.7922 | $125.79 | $125.80 | $125.80 |
| 7 purchase totals = | $722.42 | $793.7819 | $793.79 | $793.80 | $793.80 | |