| 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 | $139.61 | 8.649% | $151.6849 | $151.68 | $151.70 | $151.70 |
| Purchase #2 | $8.59 | 12.187% | $9.6369 | $9.64 | $9.65 | $9.60 |
| Purchase #3 | $121.71 | 11.647% | $135.8856 | $135.89 | $135.90 | $135.90 |
| Purchase #4 | $236.29 | 3.772% | $245.2029 | $245.20 | $245.20 | $245.20 |
| Purchase #5 | $182.69 | 11.694% | $204.0538 | $204.05 | $204.05 | $204.10 |
| Purchase #6 | $58.43 | 6.443% | $62.1946 | $62.19 | $62.20 | $62.20 |
| Purchase #7 | $159.94 | 8.342% | $173.2822 | $173.28 | $173.30 | $173.30 |
| 7 purchase totals = | $907.26 | $981.9409 | $981.93 | $982.00 | $982.00 | |