| 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 | $215.82 | 7.481% | $231.9655 | $231.97 | $231.95 | $232.00 |
| Purchase #2 | $245.75 | 12.872% | $277.3829 | $277.38 | $277.40 | $277.40 |
| Purchase #3 | $16.28 | 7.655% | $17.5262 | $17.53 | $17.55 | $17.50 |
| Purchase #4 | $147.94 | 7.510% | $159.0503 | $159.05 | $159.05 | $159.10 |
| Purchase #5 | $155.98 | 3.791% | $161.8932 | $161.89 | $161.90 | $161.90 |
| Purchase #6 | $94.28 | 8.633% | $102.4192 | $102.42 | $102.40 | $102.40 |
| Purchase #7 | $16.99 | 12.361% | $19.0901 | $19.09 | $19.10 | $19.10 |
| 7 purchase totals = | $893.04 | $969.3274 | $969.33 | $969.35 | $969.40 | |