| 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 | $136.62 | 9.117% | $149.0756 | $149.08 | $149.10 | $149.10 |
| Purchase #2 | $49.32 | 5.338% | $51.9527 | $51.95 | $51.95 | $52.00 |
| Purchase #3 | $41.77 | 7.811% | $45.0327 | $45.03 | $45.05 | $45.00 |
| Purchase #4 | $126.48 | 5.400% | $133.3099 | $133.31 | $133.30 | $133.30 |
| Purchase #5 | $101.54 | 12.436% | $114.1675 | $114.17 | $114.15 | $114.20 |
| Purchase #6 | $244.61 | 6.417% | $260.3066 | $260.31 | $260.30 | $260.30 |
| Purchase #7 | $62.60 | 5.663% | $66.145 | $66.15 | $66.15 | $66.10 |
| 7 purchase totals = | $762.94 | $819.9900 | $820.00 | $820.00 | $820.00 | |