| 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 | $29.36 | 11.480% | $32.7305 | $32.73 | $32.75 | $32.70 |
| Purchase #2 | $217.41 | 10.404% | $240.0293 | $240.03 | $240.05 | $240.00 |
| Purchase #3 | $116.27 | 10.374% | $128.3318 | $128.33 | $128.35 | $128.30 |
| Purchase #4 | $92.35 | 9.222% | $100.8665 | $100.87 | $100.85 | $100.90 |
| Purchase #5 | $201.29 | 10.308% | $222.039 | $222.04 | $222.05 | $222.00 |
| Purchase #6 | $22.62 | 9.526% | $24.7748 | $24.77 | $24.75 | $24.80 |
| Purchase #7 | $221.70 | 9.606% | $242.9965 | $243.00 | $243.00 | $243.00 |
| 7 purchase totals = | $901.00 | $991.7684 | $991.77 | $991.80 | $991.70 | |