| 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 | $30.64 | 8.483% | $33.2392 | $33.24 | $33.25 | $33.20 |
| Purchase #2 | $249.86 | 5.645% | $263.9646 | $263.96 | $263.95 | $264.00 |
| Purchase #3 | $151.84 | 10.625% | $167.973 | $167.97 | $167.95 | $168.00 |
| Purchase #4 | $224.80 | 8.640% | $244.2227 | $244.22 | $244.20 | $244.20 |
| Purchase #5 | $156.88 | 11.383% | $174.7377 | $174.74 | $174.75 | $174.70 |
| Purchase #6 | $94.61 | 4.473% | $98.8419 | $98.84 | $98.85 | $98.80 |
| Purchase #7 | $40.94 | 12.366% | $46.0026 | $46.00 | $46.00 | $46.00 |
| 7 purchase totals = | $949.57 | $1,028.9817 | $1,028.97 | $1,028.95 | $1,028.90 | |