| 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 | $216.67 | 3.681% | $224.6456 | $224.65 | $224.65 | $224.60 |
| Purchase #2 | $197.34 | 12.586% | $222.1772 | $222.18 | $222.20 | $222.20 |
| Purchase #3 | $157.31 | 4.160% | $163.8541 | $163.85 | $163.85 | $163.90 |
| Purchase #4 | $34.56 | 8.825% | $37.6099 | $37.61 | $37.60 | $37.60 |
| Purchase #5 | $151.40 | 6.625% | $161.4303 | $161.43 | $161.45 | $161.40 |
| Purchase #6 | $48.69 | 9.456% | $53.2941 | $53.29 | $53.30 | $53.30 |
| Purchase #7 | $156.28 | 5.155% | $164.3362 | $164.34 | $164.35 | $164.30 |
| 7 purchase totals = | $962.25 | $1,027.3474 | $1,027.35 | $1,027.40 | $1,027.30 | |