| 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 | $237.68 | 6.767% | $253.7638 | $253.76 | $253.75 | $253.80 |
| Purchase #2 | $5.49 | 10.569% | $6.0702 | $6.07 | $6.05 | $6.10 |
| Purchase #3 | $178.64 | 6.803% | $190.7929 | $190.79 | $190.80 | $190.80 |
| Purchase #4 | $194.45 | 7.708% | $209.4382 | $209.44 | $209.45 | $209.40 |
| Purchase #5 | $71.46 | 3.861% | $74.2191 | $74.22 | $74.20 | $74.20 |
| Purchase #6 | $95.62 | 4.215% | $99.6504 | $99.65 | $99.65 | $99.70 |
| Purchase #7 | $55.98 | 7.692% | $60.286 | $60.29 | $60.30 | $60.30 |
| 7 purchase totals = | $839.32 | $894.2206 | $894.22 | $894.20 | $894.30 | |