| 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 | $62.74 | 11.754% | $70.1145 | $70.11 | $70.10 | $70.10 |
| Purchase #2 | $165.66 | 12.727% | $186.7435 | $186.74 | $186.75 | $186.70 |
| Purchase #3 | $244.65 | 12.444% | $275.0942 | $275.09 | $275.10 | $275.10 |
| Purchase #4 | $104.38 | 7.401% | $112.1052 | $112.11 | $112.10 | $112.10 |
| Purchase #5 | $215.47 | 10.353% | $237.7776 | $237.78 | $237.80 | $237.80 |
| Purchase #6 | $139.59 | 13.245% | $158.0787 | $158.08 | $158.10 | $158.10 |
| Purchase #7 | $23.68 | 10.610% | $26.1924 | $26.19 | $26.20 | $26.20 |
| 7 purchase totals = | $956.17 | $1,066.1061 | $1,066.10 | $1,066.15 | $1,066.10 | |