| 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 | $124.36 | 6.121% | $131.9721 | $131.97 | $131.95 | $132.00 |
| Purchase #2 | $60.83 | 11.210% | $67.649 | $67.65 | $67.65 | $67.60 |
| Purchase #3 | $89.29 | 3.380% | $92.308 | $92.31 | $92.30 | $92.30 |
| Purchase #4 | $50.72 | 9.276% | $55.4248 | $55.42 | $55.40 | $55.40 |
| Purchase #5 | $158.43 | 7.726% | $170.6703 | $170.67 | $170.65 | $170.70 |
| Purchase #6 | $149.31 | 5.775% | $157.9327 | $157.93 | $157.95 | $157.90 |
| Purchase #7 | $232.45 | 7.712% | $250.3765 | $250.38 | $250.40 | $250.40 |
| 7 purchase totals = | $865.39 | $926.3334 | $926.33 | $926.30 | $926.30 | |