| 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 | $146.25 | 12.575% | $164.6409 | $164.64 | $164.65 | $164.60 |
| Purchase #2 | $243.83 | 11.537% | $271.9607 | $271.96 | $271.95 | $272.00 |
| Purchase #3 | $78.87 | 11.233% | $87.7295 | $87.73 | $87.75 | $87.70 |
| Purchase #4 | $86.87 | 8.228% | $94.0177 | $94.02 | $94.00 | $94.00 |
| Purchase #5 | $79.69 | 3.109% | $82.1676 | $82.17 | $82.15 | $82.20 |
| Purchase #6 | $157.83 | 9.312% | $172.5271 | $172.53 | $172.55 | $172.50 |
| Purchase #7 | $7.71 | 12.738% | $8.6921 | $8.69 | $8.70 | $8.70 |
| 7 purchase totals = | $801.05 | $881.7356 | $881.74 | $881.75 | $881.70 | |