| 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 | $209.32 | 11.150% | $232.6592 | $232.66 | $232.65 | $232.70 |
| Purchase #2 | $46.76 | 4.286% | $48.7641 | $48.76 | $48.75 | $48.80 |
| Purchase #3 | $201.87 | 12.642% | $227.3904 | $227.39 | $227.40 | $227.40 |
| Purchase #4 | $159.47 | 13.284% | $180.654 | $180.65 | $180.65 | $180.70 |
| Purchase #5 | $52.69 | 12.228% | $59.1329 | $59.13 | $59.15 | $59.10 |
| Purchase #6 | $13.48 | 8.295% | $14.5982 | $14.60 | $14.60 | $14.60 |
| Purchase #7 | $184.69 | 4.111% | $192.2826 | $192.28 | $192.30 | $192.30 |
| 7 purchase totals = | $868.28 | $955.4814 | $955.47 | $955.50 | $955.60 | |