| 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 | $44.89 | 10.690% | $49.6887 | $49.69 | $49.70 | $49.70 |
| Purchase #2 | $89.25 | 4.586% | $93.343 | $93.34 | $93.35 | $93.30 |
| Purchase #3 | $28.42 | 8.489% | $30.8326 | $30.83 | $30.85 | $30.80 |
| Purchase #4 | $223.98 | 12.645% | $252.3023 | $252.30 | $252.30 | $252.30 |
| Purchase #5 | $117.61 | 7.521% | $126.4554 | $126.46 | $126.45 | $126.50 |
| Purchase #6 | $244.38 | 12.485% | $274.8908 | $274.89 | $274.90 | $274.90 |
| Purchase #7 | $220.65 | 9.835% | $242.3509 | $242.35 | $242.35 | $242.40 |
| 7 purchase totals = | $969.18 | $1,069.8637 | $1,069.86 | $1,069.90 | $1,069.90 | |