| 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 | $119.51 | 11.567% | $133.3337 | $133.33 | $133.35 | $133.30 |
| Purchase #2 | $48.31 | 10.843% | $53.5483 | $53.55 | $53.55 | $53.50 |
| Purchase #3 | $216.97 | 4.569% | $226.8834 | $226.88 | $226.90 | $226.90 |
| Purchase #4 | $139.30 | 11.328% | $155.0799 | $155.08 | $155.10 | $155.10 |
| Purchase #5 | $71.44 | 3.767% | $74.1311 | $74.13 | $74.15 | $74.10 |
| Purchase #6 | $104.50 | 5.669% | $110.4241 | $110.42 | $110.40 | $110.40 |
| Purchase #7 | $8.70 | 9.598% | $9.535 | $9.54 | $9.55 | $9.50 |
| 7 purchase totals = | $708.73 | $762.9355 | $762.93 | $763.00 | $762.80 | |