| 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 | $53.70 | 11.478% | $59.8637 | $59.86 | $59.85 | $59.90 |
| Purchase #2 | $164.26 | 7.428% | $176.4612 | $176.46 | $176.45 | $176.50 |
| Purchase #3 | $232.58 | 8.436% | $252.2004 | $252.20 | $252.20 | $252.20 |
| Purchase #4 | $48.30 | 6.501% | $51.44 | $51.44 | $51.45 | $51.40 |
| Purchase #5 | $201.31 | 12.235% | $225.9403 | $225.94 | $225.95 | $225.90 |
| Purchase #6 | $26.32 | 13.204% | $29.7953 | $29.80 | $29.80 | $29.80 |
| Purchase #7 | $168.26 | 3.394% | $173.9707 | $173.97 | $173.95 | $174.00 |
| 7 purchase totals = | $894.73 | $969.6716 | $969.67 | $969.65 | $969.70 | |