| 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 | $14.53 | 13.355% | $16.4705 | $16.47 | $16.45 | $16.50 |
| Purchase #2 | $41.73 | 8.368% | $45.222 | $45.22 | $45.20 | $45.20 |
| Purchase #3 | $11.82 | 8.671% | $12.8449 | $12.84 | $12.85 | $12.80 |
| Purchase #4 | $53.46 | 13.823% | $60.8498 | $60.85 | $60.85 | $60.80 |
| Purchase #5 | $209.85 | 11.260% | $233.4791 | $233.48 | $233.50 | $233.50 |
| Purchase #6 | $103.45 | 4.781% | $108.3959 | $108.40 | $108.40 | $108.40 |
| Purchase #7 | $115.68 | 4.781% | $121.2107 | $121.21 | $121.20 | $121.20 |
| 7 purchase totals = | $550.52 | $598.4729 | $598.47 | $598.45 | $598.40 | |