| 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 | $234.99 | 11.683% | $262.4439 | $262.44 | $262.45 | $262.40 |
| Purchase #2 | $112.35 | 11.864% | $125.6792 | $125.68 | $125.70 | $125.70 |
| Purchase #3 | $236.58 | 8.245% | $256.086 | $256.09 | $256.10 | $256.10 |
| Purchase #4 | $40.85 | 3.350% | $42.2185 | $42.22 | $42.20 | $42.20 |
| Purchase #5 | $147.79 | 8.300% | $160.0566 | $160.06 | $160.05 | $160.10 |
| Purchase #6 | $100.86 | 6.724% | $107.6418 | $107.64 | $107.65 | $107.60 |
| Purchase #7 | $62.81 | 13.199% | $71.1003 | $71.10 | $71.10 | $71.10 |
| 7 purchase totals = | $936.23 | $1,025.2263 | $1,025.23 | $1,025.25 | $1,025.20 | |