| 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 | $151.69 | 5.154% | $159.5081 | $159.51 | $159.50 | $159.50 |
| Purchase #2 | $231.53 | 5.104% | $243.3473 | $243.35 | $243.35 | $243.30 |
| Purchase #3 | $154.86 | 12.337% | $173.9651 | $173.97 | $173.95 | $174.00 |
| Purchase #4 | $222.66 | 3.111% | $229.587 | $229.59 | $229.60 | $229.60 |
| Purchase #5 | $106.63 | 10.577% | $117.9083 | $117.91 | $117.90 | $117.90 |
| Purchase #6 | $66.32 | 11.781% | $74.1332 | $74.13 | $74.15 | $74.10 |
| Purchase #7 | $163.82 | 11.318% | $182.3611 | $182.36 | $182.35 | $182.40 |
| 7 purchase totals = | $1,097.51 | $1,180.8101 | $1,180.82 | $1,180.80 | $1,180.80 | |