| 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 | $48.33 | 11.118% | $53.7033 | $53.70 | $53.70 | $53.70 |
| Purchase #2 | $68.97 | 12.783% | $77.7864 | $77.79 | $77.80 | $77.80 |
| Purchase #3 | $13.47 | 10.847% | $14.9311 | $14.93 | $14.95 | $14.90 |
| Purchase #4 | $48.71 | 3.309% | $50.3218 | $50.32 | $50.30 | $50.30 |
| Purchase #5 | $23.99 | 11.209% | $26.679 | $26.68 | $26.70 | $26.70 |
| Purchase #6 | $155.91 | 7.823% | $168.1068 | $168.11 | $168.10 | $168.10 |
| Purchase #7 | $119.46 | 6.341% | $127.035 | $127.04 | $127.05 | $127.00 |
| 7 purchase totals = | $478.84 | $518.5634 | $518.57 | $518.60 | $518.50 | |