| 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 | $89.71 | 4.667% | $93.8968 | $93.90 | $93.90 | $93.90 |
| Purchase #2 | $98.86 | 8.642% | $107.4035 | $107.40 | $107.40 | $107.40 |
| Purchase #3 | $127.57 | 4.641% | $133.4905 | $133.49 | $133.50 | $133.50 |
| Purchase #4 | $90.91 | 3.453% | $94.0491 | $94.05 | $94.05 | $94.00 |
| Purchase #5 | $228.63 | 10.472% | $252.5721 | $252.57 | $252.55 | $252.60 |
| Purchase #6 | $156.96 | 13.106% | $177.5312 | $177.53 | $177.55 | $177.50 |
| Purchase #7 | $53.80 | 13.159% | $60.8795 | $60.88 | $60.90 | $60.90 |
| 7 purchase totals = | $846.44 | $919.8227 | $919.82 | $919.85 | $919.80 | |