| 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 | $158.80 | 9.548% | $173.9622 | $173.96 | $173.95 | $174.00 |
| Purchase #2 | $86.60 | 11.225% | $96.3209 | $96.32 | $96.30 | $96.30 |
| Purchase #3 | $227.48 | 7.381% | $244.2703 | $244.27 | $244.25 | $244.30 |
| Purchase #4 | $81.47 | 8.442% | $88.3477 | $88.35 | $88.35 | $88.30 |
| Purchase #5 | $40.25 | 7.467% | $43.2555 | $43.26 | $43.25 | $43.30 |
| Purchase #6 | $239.36 | 9.479% | $262.0489 | $262.05 | $262.05 | $262.00 |
| Purchase #7 | $85.61 | 9.768% | $93.9724 | $93.97 | $93.95 | $94.00 |
| 7 purchase totals = | $919.57 | $1,002.1779 | $1,002.18 | $1,002.10 | $1,002.20 | |