| 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 | $65.70 | 3.593% | $68.0606 | $68.06 | $68.05 | $68.10 |
| Purchase #2 | $93.33 | 13.715% | $106.1302 | $106.13 | $106.15 | $106.10 |
| Purchase #3 | $130.91 | 13.755% | $148.9167 | $148.92 | $148.90 | $148.90 |
| Purchase #4 | $124.80 | 11.533% | $139.1932 | $139.19 | $139.20 | $139.20 |
| Purchase #5 | $174.63 | 11.649% | $194.9726 | $194.97 | $194.95 | $195.00 |
| Purchase #6 | $110.29 | 13.321% | $124.9817 | $124.98 | $125.00 | $125.00 |
| Purchase #7 | $242.47 | 3.836% | $251.7711 | $251.77 | $251.75 | $251.80 |
| 7 purchase totals = | $942.13 | $1,034.0261 | $1,034.02 | $1,034.00 | $1,034.10 | |