| 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 | $87.78 | 4.155% | $91.4273 | $91.43 | $91.45 | $91.40 |
| Purchase #2 | $221.64 | 11.418% | $246.9469 | $246.95 | $246.95 | $246.90 |
| Purchase #3 | $28.90 | 13.351% | $32.7584 | $32.76 | $32.75 | $32.80 |
| Purchase #4 | $156.31 | 4.568% | $163.4502 | $163.45 | $163.45 | $163.50 |
| Purchase #5 | $204.66 | 4.529% | $213.9291 | $213.93 | $213.95 | $213.90 |
| Purchase #6 | $121.52 | 3.811% | $126.1511 | $126.15 | $126.15 | $126.20 |
| Purchase #7 | $26.49 | 7.665% | $28.5205 | $28.52 | $28.50 | $28.50 |
| 7 purchase totals = | $847.30 | $903.1835 | $903.19 | $903.20 | $903.20 | |