| 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 | $66.98 | 8.506% | $72.6773 | $72.68 | $72.70 | $72.70 |
| Purchase #2 | $84.55 | 10.733% | $93.6248 | $93.62 | $93.60 | $93.60 |
| Purchase #3 | $191.45 | 12.587% | $215.5478 | $215.55 | $215.55 | $215.50 |
| Purchase #4 | $47.60 | 12.719% | $53.6542 | $53.65 | $53.65 | $53.70 |
| Purchase #5 | $39.51 | 6.637% | $42.1323 | $42.13 | $42.15 | $42.10 |
| Purchase #6 | $197.35 | 5.722% | $208.6424 | $208.64 | $208.65 | $208.60 |
| Purchase #7 | $43.73 | 8.357% | $47.3845 | $47.38 | $47.40 | $47.40 |
| 7 purchase totals = | $671.17 | $733.6633 | $733.65 | $733.70 | $733.60 | |