| 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 | $116.97 | 7.402% | $125.6281 | $125.63 | $125.65 | $125.60 |
| Purchase #2 | $190.90 | 9.728% | $209.4708 | $209.47 | $209.45 | $209.50 |
| Purchase #3 | $98.95 | 8.817% | $107.6744 | $107.67 | $107.65 | $107.70 |
| Purchase #4 | $136.41 | 3.848% | $141.6591 | $141.66 | $141.65 | $141.70 |
| Purchase #5 | $234.41 | 9.521% | $256.7282 | $256.73 | $256.75 | $256.70 |
| Purchase #6 | $174.54 | 7.203% | $187.1121 | $187.11 | $187.10 | $187.10 |
| Purchase #7 | $112.92 | 11.204% | $125.5716 | $125.57 | $125.55 | $125.60 |
| 7 purchase totals = | $1,065.10 | $1,153.8443 | $1,153.84 | $1,153.80 | $1,153.90 | |