| 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 | $145.54 | 6.311% | $154.725 | $154.73 | $154.75 | $154.70 |
| Purchase #2 | $81.75 | 11.718% | $91.3295 | $91.33 | $91.35 | $91.30 |
| Purchase #3 | $53.31 | 4.179% | $55.5378 | $55.54 | $55.55 | $55.50 |
| Purchase #4 | $14.38 | 11.156% | $15.9842 | $15.98 | $16.00 | $16.00 |
| Purchase #5 | $209.88 | 6.471% | $223.4613 | $223.46 | $223.45 | $223.50 |
| Purchase #6 | $170.81 | 4.316% | $178.1822 | $178.18 | $178.20 | $178.20 |
| Purchase #7 | $61.79 | 7.745% | $66.5756 | $66.58 | $66.60 | $66.60 |
| 7 purchase totals = | $737.46 | $785.7956 | $785.80 | $785.90 | $785.80 | |