| 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 | $164.37 | 11.301% | $182.9455 | $182.95 | $182.95 | $182.90 |
| Purchase #2 | $229.91 | 5.826% | $243.3046 | $243.30 | $243.30 | $243.30 |
| Purchase #3 | $45.59 | 7.752% | $49.1241 | $49.12 | $49.10 | $49.10 |
| Purchase #4 | $8.28 | 12.559% | $9.3199 | $9.32 | $9.30 | $9.30 |
| Purchase #5 | $106.80 | 10.867% | $118.406 | $118.41 | $118.40 | $118.40 |
| Purchase #6 | $151.25 | 6.559% | $161.1705 | $161.17 | $161.15 | $161.20 |
| Purchase #7 | $165.46 | 4.430% | $172.7899 | $172.79 | $172.80 | $172.80 |
| 7 purchase totals = | $871.66 | $937.0605 | $937.06 | $937.00 | $937.00 | |