| 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 | $45.37 | 7.207% | $48.6398 | $48.64 | $48.65 | $48.60 |
| Purchase #2 | $158.98 | 13.685% | $180.7364 | $180.74 | $180.75 | $180.70 |
| Purchase #3 | $61.26 | 3.380% | $63.3306 | $63.33 | $63.35 | $63.30 |
| Purchase #4 | $163.59 | 12.155% | $183.4744 | $183.47 | $183.45 | $183.50 |
| Purchase #5 | $214.83 | 8.213% | $232.474 | $232.47 | $232.45 | $232.50 |
| Purchase #6 | $37.65 | 11.139% | $41.8438 | $41.84 | $41.85 | $41.80 |
| Purchase #7 | $240.96 | 7.867% | $259.9163 | $259.92 | $259.90 | $259.90 |
| 7 purchase totals = | $922.64 | $1,010.4153 | $1,010.41 | $1,010.40 | $1,010.30 | |