| 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 | $44.45 | 8.632% | $48.2869 | $48.29 | $48.30 | $48.30 |
| Purchase #2 | $71.42 | 11.460% | $79.6047 | $79.60 | $79.60 | $79.60 |
| Purchase #3 | $11.25 | 12.145% | $12.6163 | $12.62 | $12.60 | $12.60 |
| Purchase #4 | $215.55 | 4.346% | $224.9178 | $224.92 | $224.90 | $224.90 |
| Purchase #5 | $214.80 | 10.390% | $237.1177 | $237.12 | $237.10 | $237.10 |
| Purchase #6 | $54.64 | 10.585% | $60.4236 | $60.42 | $60.40 | $60.40 |
| Purchase #7 | $209.62 | 8.337% | $227.096 | $227.10 | $227.10 | $227.10 |
| 7 purchase totals = | $821.73 | $890.0630 | $890.07 | $890.00 | $890.00 | |