| 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 | $116.58 | 12.420% | $131.0592 | $131.06 | $131.05 | $131.10 |
| Purchase #2 | $90.28 | 8.760% | $98.1885 | $98.19 | $98.20 | $98.20 |
| Purchase #3 | $161.57 | 7.285% | $173.3404 | $173.34 | $173.35 | $173.30 |
| Purchase #4 | $212.58 | 8.290% | $230.2029 | $230.20 | $230.20 | $230.20 |
| Purchase #5 | $124.89 | 12.337% | $140.2977 | $140.30 | $140.30 | $140.30 |
| Purchase #6 | $32.80 | 13.670% | $37.2838 | $37.28 | $37.30 | $37.30 |
| Purchase #7 | $13.57 | 8.831% | $14.7684 | $14.77 | $14.75 | $14.80 |
| 7 purchase totals = | $752.27 | $825.1409 | $825.14 | $825.15 | $825.20 | |