| 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 | $81.58 | 5.415% | $85.9976 | $86.00 | $86.00 | $86.00 |
| Purchase #2 | $121.47 | 10.288% | $133.9668 | $133.97 | $133.95 | $134.00 |
| Purchase #3 | $94.84 | 13.874% | $107.9981 | $108.00 | $108.00 | $108.00 |
| Purchase #4 | $166.56 | 5.472% | $175.6742 | $175.67 | $175.65 | $175.70 |
| Purchase #5 | $176.67 | 13.408% | $200.3579 | $200.36 | $200.35 | $200.40 |
| Purchase #6 | $194.49 | 10.444% | $214.8025 | $214.80 | $214.80 | $214.80 |
| Purchase #7 | $10.48 | 8.780% | $11.4001 | $11.40 | $11.40 | $11.40 |
| 7 purchase totals = | $846.09 | $930.1972 | $930.20 | $930.15 | $930.30 | |