| 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 | $62.29 | 3.179% | $64.2702 | $64.27 | $64.25 | $64.30 |
| Purchase #2 | $113.50 | 10.798% | $125.7557 | $125.76 | $125.75 | $125.80 |
| Purchase #3 | $240.98 | 13.248% | $272.905 | $272.91 | $272.90 | $272.90 |
| Purchase #4 | $175.93 | 3.785% | $182.589 | $182.59 | $182.60 | $182.60 |
| Purchase #5 | $125.84 | 11.413% | $140.2021 | $140.20 | $140.20 | $140.20 |
| Purchase #6 | $178.55 | 11.579% | $199.2243 | $199.22 | $199.20 | $199.20 |
| Purchase #7 | $40.39 | 11.710% | $45.1197 | $45.12 | $45.10 | $45.10 |
| 7 purchase totals = | $937.48 | $1,030.0660 | $1,030.07 | $1,030.00 | $1,030.10 | |