| 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 | $167.70 | 9.571% | $183.7506 | $183.75 | $183.75 | $183.80 |
| Purchase #2 | $181.97 | 11.422% | $202.7546 | $202.75 | $202.75 | $202.80 |
| Purchase #3 | $224.61 | 3.364% | $232.1659 | $232.17 | $232.15 | $232.20 |
| Purchase #4 | $166.49 | 8.213% | $180.1638 | $180.16 | $180.15 | $180.20 |
| Purchase #5 | $38.40 | 8.787% | $41.7742 | $41.77 | $41.75 | $41.80 |
| Purchase #6 | $188.85 | 6.627% | $201.3651 | $201.37 | $201.35 | $201.40 |
| Purchase #7 | $75.32 | 7.799% | $81.1942 | $81.19 | $81.20 | $81.20 |
| 7 purchase totals = | $1,043.34 | $1,123.1684 | $1,123.16 | $1,123.10 | $1,123.40 | |