| 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 | $32.83 | 8.479% | $35.6137 | $35.61 | $35.60 | $35.60 |
| Purchase #2 | $127.33 | 3.717% | $132.0629 | $132.06 | $132.05 | $132.10 |
| Purchase #3 | $160.77 | 4.160% | $167.458 | $167.46 | $167.45 | $167.50 |
| Purchase #4 | $23.67 | 12.148% | $26.5454 | $26.55 | $26.55 | $26.50 |
| Purchase #5 | $61.76 | 8.408% | $66.9528 | $66.95 | $66.95 | $67.00 |
| Purchase #6 | $101.56 | 10.634% | $112.3599 | $112.36 | $112.35 | $112.40 |
| Purchase #7 | $246.36 | 9.208% | $269.0448 | $269.04 | $269.05 | $269.00 |
| 7 purchase totals = | $754.28 | $810.0375 | $810.03 | $810.00 | $810.10 | |