| 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 | $127.93 | 9.415% | $139.9746 | $139.97 | $139.95 | $140.00 |
| Purchase #2 | $127.76 | 10.207% | $140.8005 | $140.80 | $140.80 | $140.80 |
| Purchase #3 | $62.93 | 11.303% | $70.043 | $70.04 | $70.05 | $70.00 |
| Purchase #4 | $29.64 | 11.172% | $32.9514 | $32.95 | $32.95 | $33.00 |
| Purchase #5 | $49.63 | 4.801% | $52.0127 | $52.01 | $52.00 | $52.00 |
| Purchase #6 | $65.94 | 6.325% | $70.1107 | $70.11 | $70.10 | $70.10 |
| Purchase #7 | $239.83 | 9.288% | $262.1054 | $262.11 | $262.10 | $262.10 |
| 7 purchase totals = | $703.66 | $767.9983 | $767.99 | $767.95 | $768.00 | |