| 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 | $136.54 | 10.781% | $151.2604 | $151.26 | $151.25 | $151.30 |
| Purchase #2 | $203.55 | 12.324% | $228.6355 | $228.64 | $228.65 | $228.60 |
| Purchase #3 | $84.46 | 5.243% | $88.8882 | $88.89 | $88.90 | $88.90 |
| Purchase #4 | $16.61 | 3.784% | $17.2385 | $17.24 | $17.25 | $17.20 |
| Purchase #5 | $176.55 | 8.216% | $191.0553 | $191.06 | $191.05 | $191.10 |
| Purchase #6 | $172.70 | 5.491% | $182.183 | $182.18 | $182.20 | $182.20 |
| Purchase #7 | $98.55 | 10.622% | $109.018 | $109.02 | $109.00 | $109.00 |
| 7 purchase totals = | $888.96 | $968.2789 | $968.29 | $968.30 | $968.30 | |