| 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 | $57.94 | 6.541% | $61.7299 | $61.73 | $61.75 | $61.70 |
| Purchase #2 | $78.94 | 3.753% | $81.9026 | $81.90 | $81.90 | $81.90 |
| Purchase #3 | $182.56 | 11.603% | $203.7424 | $203.74 | $203.75 | $203.70 |
| Purchase #4 | $49.60 | 8.720% | $53.9251 | $53.93 | $53.95 | $53.90 |
| Purchase #5 | $136.31 | 7.779% | $146.9136 | $146.91 | $146.90 | $146.90 |
| Purchase #6 | $48.31 | 4.764% | $50.6115 | $50.61 | $50.60 | $50.60 |
| Purchase #7 | $156.33 | 5.118% | $164.331 | $164.33 | $164.35 | $164.30 |
| 7 purchase totals = | $709.99 | $763.1561 | $763.15 | $763.20 | $763.00 | |