| 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 | $48.44 | 5.683% | $51.1928 | $51.19 | $51.20 | $51.20 |
| Purchase #2 | $92.33 | 10.440% | $101.9693 | $101.97 | $101.95 | $102.00 |
| Purchase #3 | $60.60 | 11.279% | $67.4351 | $67.44 | $67.45 | $67.40 |
| Purchase #4 | $91.57 | 12.762% | $103.2562 | $103.26 | $103.25 | $103.30 |
| Purchase #5 | $67.49 | 6.749% | $72.0449 | $72.04 | $72.05 | $72.00 |
| Purchase #6 | $112.94 | 3.135% | $116.4807 | $116.48 | $116.50 | $116.50 |
| Purchase #7 | $240.45 | 3.787% | $249.5558 | $249.56 | $249.55 | $249.60 |
| 7 purchase totals = | $713.82 | $761.9348 | $761.94 | $761.95 | $762.00 | |