| 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 | $58.94 | 12.197% | $66.1289 | $66.13 | $66.15 | $66.10 |
| Purchase #2 | $81.85 | 10.447% | $90.4009 | $90.40 | $90.40 | $90.40 |
| Purchase #3 | $211.61 | 9.697% | $232.1298 | $232.13 | $232.15 | $232.10 |
| Purchase #4 | $118.36 | 6.708% | $126.2996 | $126.30 | $126.30 | $126.30 |
| Purchase #5 | $49.38 | 11.308% | $54.9639 | $54.96 | $54.95 | $55.00 |
| Purchase #6 | $170.49 | 12.339% | $191.5268 | $191.53 | $191.55 | $191.50 |
| Purchase #7 | $206.89 | 6.834% | $221.0289 | $221.03 | $221.05 | $221.00 |
| 7 purchase totals = | $897.52 | $982.4788 | $982.48 | $982.55 | $982.40 | |