| 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 | $218.94 | 10.839% | $242.6709 | $242.67 | $242.65 | $242.70 |
| Purchase #2 | $62.51 | 8.187% | $67.6277 | $67.63 | $67.65 | $67.60 |
| Purchase #3 | $205.91 | 11.578% | $229.7503 | $229.75 | $229.75 | $229.80 |
| Purchase #4 | $27.62 | 8.420% | $29.9456 | $29.95 | $29.95 | $29.90 |
| Purchase #5 | $67.45 | 8.310% | $73.0551 | $73.06 | $73.05 | $73.10 |
| Purchase #6 | $64.26 | 13.815% | $73.1375 | $73.14 | $73.15 | $73.10 |
| Purchase #7 | $135.60 | 9.151% | $148.0088 | $148.01 | $148.00 | $148.00 |
| 7 purchase totals = | $782.29 | $864.1959 | $864.21 | $864.20 | $864.20 | |