| 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 | $206.55 | 10.214% | $227.647 | $227.65 | $227.65 | $227.60 |
| Purchase #2 | $146.60 | 8.157% | $158.5582 | $158.56 | $158.55 | $158.60 |
| Purchase #3 | $202.50 | 3.410% | $209.4053 | $209.41 | $209.40 | $209.40 |
| Purchase #4 | $172.53 | 3.431% | $178.4495 | $178.45 | $178.45 | $178.40 |
| Purchase #5 | $14.44 | 9.219% | $15.7712 | $15.77 | $15.75 | $15.80 |
| Purchase #6 | $135.71 | 4.443% | $141.7396 | $141.74 | $141.75 | $141.70 |
| Purchase #7 | $56.72 | 12.504% | $63.8123 | $63.81 | $63.80 | $63.80 |
| 7 purchase totals = | $935.05 | $995.3831 | $995.39 | $995.35 | $995.30 | |