| 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 | $107.51 | 8.698% | $116.8612 | $116.86 | $116.85 | $116.90 |
| Purchase #2 | $217.95 | 8.160% | $235.7347 | $235.73 | $235.75 | $235.70 |
| Purchase #3 | $236.72 | 11.178% | $263.1806 | $263.18 | $263.20 | $263.20 |
| Purchase #4 | $76.47 | 6.169% | $81.1874 | $81.19 | $81.20 | $81.20 |
| Purchase #5 | $172.77 | 4.327% | $180.2458 | $180.25 | $180.25 | $180.20 |
| Purchase #6 | $24.52 | 7.197% | $26.2847 | $26.28 | $26.30 | $26.30 |
| Purchase #7 | $36.94 | 4.731% | $38.6876 | $38.69 | $38.70 | $38.70 |
| 7 purchase totals = | $872.88 | $942.1820 | $942.18 | $942.25 | $942.20 | |