| 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 | $64.95 | 7.390% | $69.7498 | $69.75 | $69.75 | $69.70 |
| Purchase #2 | $112.71 | 11.127% | $125.2512 | $125.25 | $125.25 | $125.30 |
| Purchase #3 | $100.64 | 8.104% | $108.7959 | $108.80 | $108.80 | $108.80 |
| Purchase #4 | $238.74 | 3.671% | $247.5041 | $247.50 | $247.50 | $247.50 |
| Purchase #5 | $126.32 | 8.432% | $136.9713 | $136.97 | $136.95 | $137.00 |
| Purchase #6 | $40.34 | 9.393% | $44.1291 | $44.13 | $44.15 | $44.10 |
| Purchase #7 | $173.52 | 4.221% | $180.8443 | $180.84 | $180.85 | $180.80 |
| 7 purchase totals = | $857.22 | $913.2457 | $913.24 | $913.25 | $913.20 | |