| 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 | $57.40 | 11.240% | $63.8518 | $63.85 | $63.85 | $63.90 |
| Purchase #2 | $104.83 | 3.477% | $108.4749 | $108.47 | $108.45 | $108.50 |
| Purchase #3 | $66.90 | 9.164% | $73.0307 | $73.03 | $73.05 | $73.00 |
| Purchase #4 | $238.96 | 4.794% | $250.4157 | $250.42 | $250.40 | $250.40 |
| Purchase #5 | $12.61 | 12.649% | $14.205 | $14.21 | $14.20 | $14.20 |
| Purchase #6 | $104.78 | 3.336% | $108.2755 | $108.28 | $108.30 | $108.30 |
| Purchase #7 | $135.97 | 4.348% | $141.882 | $141.88 | $141.90 | $141.90 |
| 7 purchase totals = | $721.45 | $760.1356 | $760.14 | $760.15 | $760.20 | |