| 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 | $106.95 | 12.858% | $120.7016 | $120.70 | $120.70 | $120.70 |
| Purchase #2 | $60.87 | 12.714% | $68.609 | $68.61 | $68.60 | $68.60 |
| Purchase #3 | $52.64 | 10.401% | $58.1151 | $58.12 | $58.10 | $58.10 |
| Purchase #4 | $240.53 | 12.646% | $270.9474 | $270.95 | $270.95 | $270.90 |
| Purchase #5 | $10.33 | 9.448% | $11.306 | $11.31 | $11.30 | $11.30 |
| Purchase #6 | $95.70 | 11.185% | $106.404 | $106.40 | $106.40 | $106.40 |
| Purchase #7 | $72.81 | 8.284% | $78.8416 | $78.84 | $78.85 | $78.80 |
| 7 purchase totals = | $639.83 | $714.9247 | $714.93 | $714.90 | $714.80 | |