| 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 | $243.61 | 10.147% | $268.3291 | $268.33 | $268.35 | $268.30 |
| Purchase #2 | $24.83 | 9.322% | $27.1447 | $27.14 | $27.15 | $27.10 |
| Purchase #3 | $135.44 | 5.554% | $142.9623 | $142.96 | $142.95 | $143.00 |
| Purchase #4 | $150.99 | 10.572% | $166.9527 | $166.95 | $166.95 | $167.00 |
| Purchase #5 | $35.46 | 7.528% | $38.1294 | $38.13 | $38.15 | $38.10 |
| Purchase #6 | $236.84 | 3.551% | $245.2502 | $245.25 | $245.25 | $245.30 |
| Purchase #7 | $210.95 | 10.564% | $233.2348 | $233.23 | $233.25 | $233.20 |
| 7 purchase totals = | $1,038.12 | $1,122.0032 | $1,121.99 | $1,122.05 | $1,122.00 | |