| 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 | $32.79 | 8.727% | $35.6516 | $35.65 | $35.65 | $35.70 |
| Purchase #2 | $159.68 | 9.622% | $175.0444 | $175.04 | $175.05 | $175.00 |
| Purchase #3 | $235.60 | 4.240% | $245.5894 | $245.59 | $245.60 | $245.60 |
| Purchase #4 | $124.28 | 5.535% | $131.1589 | $131.16 | $131.15 | $131.20 |
| Purchase #5 | $126.33 | 12.805% | $142.5066 | $142.51 | $142.50 | $142.50 |
| Purchase #6 | $27.90 | 8.432% | $30.2525 | $30.25 | $30.25 | $30.30 |
| Purchase #7 | $41.70 | 8.522% | $45.2537 | $45.25 | $45.25 | $45.30 |
| 7 purchase totals = | $748.28 | $805.4571 | $805.45 | $805.45 | $805.60 | |