| 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 | $43.33 | 6.625% | $46.2006 | $46.20 | $46.20 | $46.20 |
| Purchase #2 | $14.87 | 12.795% | $16.7726 | $16.77 | $16.75 | $16.80 |
| Purchase #3 | $177.95 | 8.328% | $192.7697 | $192.77 | $192.75 | $192.80 |
| Purchase #4 | $137.68 | 8.265% | $149.0593 | $149.06 | $149.05 | $149.10 |
| Purchase #5 | $170.81 | 8.467% | $185.2725 | $185.27 | $185.25 | $185.30 |
| Purchase #6 | $77.43 | 9.443% | $84.7417 | $84.74 | $84.75 | $84.70 |
| Purchase #7 | $93.26 | 4.264% | $97.2366 | $97.24 | $97.25 | $97.20 |
| 7 purchase totals = | $715.33 | $772.0530 | $772.05 | $772.00 | $772.10 | |