| 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 | $101.84 | 13.678% | $115.7697 | $115.77 | $115.75 | $115.80 |
| Purchase #2 | $217.95 | 11.818% | $243.7073 | $243.71 | $243.70 | $243.70 |
| Purchase #3 | $86.66 | 10.685% | $95.9196 | $95.92 | $95.90 | $95.90 |
| Purchase #4 | $201.55 | 5.734% | $213.1069 | $213.11 | $213.10 | $213.10 |
| Purchase #5 | $46.52 | 5.567% | $49.1098 | $49.11 | $49.10 | $49.10 |
| Purchase #6 | $131.64 | 8.626% | $142.9953 | $143.00 | $143.00 | $143.00 |
| Purchase #7 | $48.60 | 11.702% | $54.2872 | $54.29 | $54.30 | $54.30 |
| 7 purchase totals = | $834.76 | $914.8958 | $914.91 | $914.85 | $914.90 | |