| 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 | $79.41 | 9.247% | $86.753 | $86.75 | $86.75 | $86.80 |
| Purchase #2 | $175.26 | 10.365% | $193.4257 | $193.43 | $193.45 | $193.40 |
| Purchase #3 | $19.85 | 3.217% | $20.4886 | $20.49 | $20.50 | $20.50 |
| Purchase #4 | $101.91 | 10.197% | $112.3018 | $112.30 | $112.30 | $112.30 |
| Purchase #5 | $84.47 | 13.873% | $96.1885 | $96.19 | $96.20 | $96.20 |
| Purchase #6 | $64.60 | 13.179% | $73.1136 | $73.11 | $73.10 | $73.10 |
| Purchase #7 | $227.32 | 11.747% | $254.0233 | $254.02 | $254.00 | $254.00 |
| 7 purchase totals = | $752.82 | $836.2945 | $836.29 | $836.30 | $836.30 | |