| 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 | $134.78 | 13.659% | $153.1896 | $153.19 | $153.20 | $153.20 |
| Purchase #2 | $56.88 | 4.827% | $59.6256 | $59.63 | $59.65 | $59.60 |
| Purchase #3 | $128.83 | 5.306% | $135.6657 | $135.67 | $135.65 | $135.70 |
| Purchase #4 | $83.49 | 12.865% | $94.231 | $94.23 | $94.25 | $94.20 |
| Purchase #5 | $210.96 | 11.437% | $235.0875 | $235.09 | $235.10 | $235.10 |
| Purchase #6 | $18.26 | 12.492% | $20.541 | $20.54 | $20.55 | $20.50 |
| Purchase #7 | $199.26 | 8.389% | $215.9759 | $215.98 | $216.00 | $216.00 |
| 7 purchase totals = | $832.46 | $914.3163 | $914.33 | $914.40 | $914.30 | |