| 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 | $68.51 | 13.514% | $77.7684 | $77.77 | $77.75 | $77.80 |
| Purchase #2 | $91.89 | 9.185% | $100.3301 | $100.33 | $100.35 | $100.30 |
| Purchase #3 | $110.49 | 8.394% | $119.7645 | $119.76 | $119.75 | $119.80 |
| Purchase #4 | $44.36 | 10.678% | $49.0968 | $49.10 | $49.10 | $49.10 |
| Purchase #5 | $216.47 | 11.718% | $241.836 | $241.84 | $241.85 | $241.80 |
| Purchase #6 | $89.83 | 11.276% | $99.9592 | $99.96 | $99.95 | $100.00 |
| Purchase #7 | $52.44 | 10.694% | $58.0479 | $58.05 | $58.05 | $58.00 |
| 7 purchase totals = | $673.99 | $746.8029 | $746.81 | $746.80 | $746.80 | |