| 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 | $101.69 | 8.813% | $110.6519 | $110.65 | $110.65 | $110.70 |
| Purchase #2 | $216.72 | 10.607% | $239.7075 | $239.71 | $239.70 | $239.70 |
| Purchase #3 | $71.52 | 10.324% | $78.9037 | $78.90 | $78.90 | $78.90 |
| Purchase #4 | $26.94 | 6.429% | $28.672 | $28.67 | $28.65 | $28.70 |
| Purchase #5 | $88.39 | 5.734% | $93.4583 | $93.46 | $93.45 | $93.50 |
| Purchase #6 | $57.71 | 7.596% | $62.0937 | $62.09 | $62.10 | $62.10 |
| Purchase #7 | $55.69 | 4.573% | $58.2367 | $58.24 | $58.25 | $58.20 |
| 7 purchase totals = | $618.66 | $671.7238 | $671.72 | $671.70 | $671.80 | |