| 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 | $61.50 | 4.499% | $64.2669 | $64.27 | $64.25 | $64.30 |
| Purchase #2 | $12.37 | 7.339% | $13.2778 | $13.28 | $13.30 | $13.30 |
| Purchase #3 | $33.47 | 9.801% | $36.7504 | $36.75 | $36.75 | $36.80 |
| Purchase #4 | $19.99 | 4.222% | $20.834 | $20.83 | $20.85 | $20.80 |
| Purchase #5 | $232.95 | 12.874% | $262.94 | $262.94 | $262.95 | $262.90 |
| Purchase #6 | $178.58 | 8.710% | $194.1343 | $194.13 | $194.15 | $194.10 |
| Purchase #7 | $186.55 | 12.440% | $209.7568 | $209.76 | $209.75 | $209.80 |
| 7 purchase totals = | $725.41 | $801.9602 | $801.96 | $802.00 | $802.00 | |