| 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 | $232.95 | 12.727% | $262.5975 | $262.60 | $262.60 | $262.60 |
| Purchase #2 | $80.26 | 11.213% | $89.2596 | $89.26 | $89.25 | $89.30 |
| Purchase #3 | $119.90 | 4.225% | $124.9658 | $124.97 | $124.95 | $125.00 |
| Purchase #4 | $30.70 | 8.489% | $33.3061 | $33.31 | $33.30 | $33.30 |
| Purchase #5 | $133.93 | 11.378% | $149.1686 | $149.17 | $149.15 | $149.20 |
| Purchase #6 | $87.64 | 6.482% | $93.3208 | $93.32 | $93.30 | $93.30 |
| Purchase #7 | $133.78 | 13.130% | $151.3453 | $151.35 | $151.35 | $151.30 |
| 7 purchase totals = | $819.16 | $903.9637 | $903.98 | $903.90 | $904.00 | |