| 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 | $221.78 | 11.675% | $247.6728 | $247.67 | $247.65 | $247.70 |
| Purchase #2 | $104.51 | 7.802% | $112.6639 | $112.66 | $112.65 | $112.70 |
| Purchase #3 | $151.67 | 11.647% | $169.335 | $169.34 | $169.35 | $169.30 |
| Purchase #4 | $197.97 | 7.843% | $213.4968 | $213.50 | $213.50 | $213.50 |
| Purchase #5 | $154.48 | 10.858% | $171.2534 | $171.25 | $171.25 | $171.30 |
| Purchase #6 | $54.41 | 12.692% | $61.3157 | $61.32 | $61.30 | $61.30 |
| Purchase #7 | $217.86 | 3.706% | $225.9339 | $225.93 | $225.95 | $225.90 |
| 7 purchase totals = | $1,102.68 | $1,201.6715 | $1,201.67 | $1,201.65 | $1,201.70 | |