| 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 | $87.40 | 6.699% | $93.2549 | $93.25 | $93.25 | $93.30 |
| Purchase #2 | $243.39 | 4.496% | $254.3328 | $254.33 | $254.35 | $254.30 |
| Purchase #3 | $112.75 | 11.764% | $126.0139 | $126.01 | $126.00 | $126.00 |
| Purchase #4 | $74.34 | 13.722% | $84.5409 | $84.54 | $84.55 | $84.50 |
| Purchase #5 | $83.79 | 12.397% | $94.1774 | $94.18 | $94.20 | $94.20 |
| Purchase #6 | $133.66 | 13.590% | $151.8244 | $151.82 | $151.80 | $151.80 |
| Purchase #7 | $34.37 | 13.472% | $39.0003 | $39.00 | $39.00 | $39.00 |
| 7 purchase totals = | $769.70 | $843.1446 | $843.13 | $843.15 | $843.10 | |