| 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 | $128.49 | 10.213% | $141.6127 | $141.61 | $141.60 | $141.60 |
| Purchase #2 | $142.83 | 4.838% | $149.7401 | $149.74 | $149.75 | $149.70 |
| Purchase #3 | $167.96 | 8.827% | $182.7858 | $182.79 | $182.80 | $182.80 |
| Purchase #4 | $56.74 | 9.360% | $62.0509 | $62.05 | $62.05 | $62.10 |
| Purchase #5 | $229.42 | 6.526% | $244.3919 | $244.39 | $244.40 | $244.40 |
| Purchase #6 | $143.73 | 10.644% | $159.0286 | $159.03 | $159.05 | $159.00 |
| Purchase #7 | $99.69 | 4.696% | $104.3714 | $104.37 | $104.35 | $104.40 |
| 7 purchase totals = | $968.86 | $1,043.9814 | $1,043.98 | $1,044.00 | $1,044.00 | |