| 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 | $212.28 | 11.485% | $236.6604 | $236.66 | $236.65 | $236.70 |
| Purchase #2 | $113.51 | 9.589% | $124.3945 | $124.39 | $124.40 | $124.40 |
| Purchase #3 | $166.63 | 13.111% | $188.4769 | $188.48 | $188.50 | $188.50 |
| Purchase #4 | $210.74 | 13.506% | $239.2025 | $239.20 | $239.20 | $239.20 |
| Purchase #5 | $188.43 | 11.738% | $210.5479 | $210.55 | $210.55 | $210.50 |
| Purchase #6 | $182.49 | 10.671% | $201.9635 | $201.96 | $201.95 | $202.00 |
| Purchase #7 | $98.60 | 4.540% | $103.0764 | $103.08 | $103.10 | $103.10 |
| 7 purchase totals = | $1,172.68 | $1,304.3221 | $1,304.32 | $1,304.35 | $1,304.40 | |