| 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 | $96.53 | 10.869% | $107.0218 | $107.02 | $107.00 | $107.00 |
| Purchase #2 | $119.88 | 4.526% | $125.3058 | $125.31 | $125.30 | $125.30 |
| Purchase #3 | $204.64 | 12.158% | $229.5201 | $229.52 | $229.50 | $229.50 |
| Purchase #4 | $120.94 | 10.401% | $133.519 | $133.52 | $133.50 | $133.50 |
| Purchase #5 | $141.25 | 10.829% | $156.546 | $156.55 | $156.55 | $156.50 |
| Purchase #6 | $107.61 | 13.127% | $121.736 | $121.74 | $121.75 | $121.70 |
| Purchase #7 | $196.27 | 9.787% | $215.4789 | $215.48 | $215.50 | $215.50 |
| 7 purchase totals = | $987.12 | $1,089.1276 | $1,089.14 | $1,089.10 | $1,089.00 | |