| 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 | $59.26 | 10.863% | $65.6974 | $65.70 | $65.70 | $65.70 |
| Purchase #2 | $158.76 | 8.156% | $171.7085 | $171.71 | $171.70 | $171.70 |
| Purchase #3 | $106.78 | 9.838% | $117.285 | $117.29 | $117.30 | $117.30 |
| Purchase #4 | $55.61 | 6.750% | $59.3637 | $59.36 | $59.35 | $59.40 |
| Purchase #5 | $62.39 | 3.562% | $64.6123 | $64.61 | $64.60 | $64.60 |
| Purchase #6 | $157.82 | 8.252% | $170.8433 | $170.84 | $170.85 | $170.80 |
| Purchase #7 | $198.41 | 5.157% | $208.642 | $208.64 | $208.65 | $208.60 |
| 7 purchase totals = | $799.03 | $858.1522 | $858.15 | $858.15 | $858.10 | |