| 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 | $17.25 | 10.303% | $19.0273 | $19.03 | $19.05 | $19.00 |
| Purchase #2 | $61.96 | 5.473% | $65.3511 | $65.35 | $65.35 | $65.40 |
| Purchase #3 | $29.95 | 7.104% | $32.0776 | $32.08 | $32.10 | $32.10 |
| Purchase #4 | $234.78 | 3.673% | $243.4035 | $243.40 | $243.40 | $243.40 |
| Purchase #5 | $196.83 | 13.814% | $224.0201 | $224.02 | $224.00 | $224.00 |
| Purchase #6 | $102.66 | 12.298% | $115.2851 | $115.29 | $115.30 | $115.30 |
| Purchase #7 | $244.44 | 3.266% | $252.4234 | $252.42 | $252.40 | $252.40 |
| 7 purchase totals = | $887.87 | $951.5881 | $951.59 | $951.60 | $951.60 | |