| 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 | $86.43 | 8.440% | $93.7247 | $93.72 | $93.70 | $93.70 |
| Purchase #2 | $116.92 | 13.381% | $132.5651 | $132.57 | $132.55 | $132.60 |
| Purchase #3 | $220.61 | 4.551% | $230.65 | $230.65 | $230.65 | $230.70 |
| Purchase #4 | $94.48 | 5.416% | $99.597 | $99.60 | $99.60 | $99.60 |
| Purchase #5 | $37.77 | 8.161% | $40.8524 | $40.85 | $40.85 | $40.90 |
| Purchase #6 | $179.35 | 12.375% | $201.5446 | $201.54 | $201.55 | $201.50 |
| Purchase #7 | $105.27 | 13.429% | $119.4067 | $119.41 | $119.40 | $119.40 |
| 7 purchase totals = | $840.83 | $918.3405 | $918.34 | $918.30 | $918.40 | |