| 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 | $172.83 | 5.623% | $182.5482 | $182.55 | $182.55 | $182.50 |
| Purchase #2 | $51.63 | 9.712% | $56.6443 | $56.64 | $56.65 | $56.60 |
| Purchase #3 | $45.36 | 8.405% | $49.1725 | $49.17 | $49.15 | $49.20 |
| Purchase #4 | $125.42 | 8.521% | $136.107 | $136.11 | $136.10 | $136.10 |
| Purchase #5 | $190.73 | 12.445% | $214.4663 | $214.47 | $214.45 | $214.50 |
| Purchase #6 | $206.59 | 11.411% | $230.164 | $230.16 | $230.15 | $230.20 |
| Purchase #7 | $118.64 | 7.507% | $127.5463 | $127.55 | $127.55 | $127.50 |
| 7 purchase totals = | $911.20 | $996.6486 | $996.65 | $996.60 | $996.60 | |