| 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 | $236.65 | 4.209% | $246.6106 | $246.61 | $246.60 | $246.60 |
| Purchase #2 | $204.62 | 9.839% | $224.7526 | $224.75 | $224.75 | $224.80 |
| Purchase #3 | $88.70 | 7.698% | $95.5281 | $95.53 | $95.55 | $95.50 |
| Purchase #4 | $142.97 | 6.755% | $152.6276 | $152.63 | $152.65 | $152.60 |
| Purchase #5 | $90.65 | 9.200% | $98.9898 | $98.99 | $99.00 | $99.00 |
| Purchase #6 | $58.67 | 7.189% | $62.8878 | $62.89 | $62.90 | $62.90 |
| Purchase #7 | $57.41 | 9.383% | $62.7968 | $62.80 | $62.80 | $62.80 |
| 7 purchase totals = | $879.67 | $944.1933 | $944.20 | $944.25 | $944.20 | |