| 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 | $112.47 | 12.565% | $126.6019 | $126.60 | $126.60 | $126.60 |
| Purchase #2 | $25.28 | 6.784% | $26.995 | $27.00 | $27.00 | $27.00 |
| Purchase #3 | $35.29 | 5.837% | $37.3499 | $37.35 | $37.35 | $37.30 |
| Purchase #4 | $188.46 | 12.684% | $212.3643 | $212.36 | $212.35 | $212.40 |
| Purchase #5 | $106.39 | 13.516% | $120.7697 | $120.77 | $120.75 | $120.80 |
| Purchase #6 | $242.90 | 5.750% | $256.8668 | $256.87 | $256.85 | $256.90 |
| Purchase #7 | $135.59 | 5.681% | $143.2929 | $143.29 | $143.30 | $143.30 |
| 7 purchase totals = | $846.38 | $924.2405 | $924.24 | $924.20 | $924.30 | |