| 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 | $116.36 | 9.161% | $127.0197 | $127.02 | $127.00 | $127.00 |
| Purchase #2 | $128.84 | 9.512% | $141.0953 | $141.10 | $141.10 | $141.10 |
| Purchase #3 | $24.62 | 4.390% | $25.7008 | $25.70 | $25.70 | $25.70 |
| Purchase #4 | $92.69 | 5.757% | $98.0262 | $98.03 | $98.05 | $98.00 |
| Purchase #5 | $163.64 | 6.435% | $174.1702 | $174.17 | $174.15 | $174.20 |
| Purchase #6 | $69.39 | 8.333% | $75.1723 | $75.17 | $75.15 | $75.20 |
| Purchase #7 | $48.58 | 11.309% | $54.0739 | $54.07 | $54.05 | $54.10 |
| 7 purchase totals = | $644.12 | $695.2584 | $695.26 | $695.20 | $695.30 | |