| 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 | $56.83 | 6.683% | $60.6279 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $46.34 | 12.121% | $51.9569 | $51.96 | $51.95 | $52.00 |
| Purchase #3 | $74.72 | 5.824% | $79.0717 | $79.07 | $79.05 | $79.10 |
| Purchase #4 | $250.68 | 10.181% | $276.2017 | $276.20 | $276.20 | $276.20 |
| Purchase #5 | $228.81 | 7.108% | $245.0738 | $245.07 | $245.05 | $245.10 |
| Purchase #6 | $116.64 | 10.161% | $128.4918 | $128.49 | $128.50 | $128.50 |
| Purchase #7 | $35.46 | 13.411% | $40.2155 | $40.22 | $40.20 | $40.20 |
| 7 purchase totals = | $809.48 | $881.6393 | $881.64 | $881.60 | $881.70 | |