| 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 | $41.67 | 13.611% | $47.3417 | $47.34 | $47.35 | $47.30 |
| Purchase #2 | $160.39 | 4.470% | $167.5594 | $167.56 | $167.55 | $167.60 |
| Purchase #3 | $94.98 | 7.839% | $102.4255 | $102.43 | $102.45 | $102.40 |
| Purchase #4 | $219.73 | 8.861% | $239.2003 | $239.20 | $239.20 | $239.20 |
| Purchase #5 | $121.51 | 7.127% | $130.17 | $130.17 | $130.15 | $130.20 |
| Purchase #6 | $73.48 | 3.335% | $75.9306 | $75.93 | $75.95 | $75.90 |
| Purchase #7 | $137.37 | 3.750% | $142.5214 | $142.52 | $142.50 | $142.50 |
| 7 purchase totals = | $849.13 | $905.1489 | $905.15 | $905.15 | $905.10 | |