| 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 | $209.99 | 8.571% | $227.9882 | $227.99 | $228.00 | $228.00 |
| Purchase #2 | $109.76 | 8.758% | $119.3728 | $119.37 | $119.35 | $119.40 |
| Purchase #3 | $84.27 | 11.499% | $93.9602 | $93.96 | $93.95 | $94.00 |
| Purchase #4 | $66.69 | 3.785% | $69.2142 | $69.21 | $69.20 | $69.20 |
| Purchase #5 | $143.48 | 13.202% | $162.4222 | $162.42 | $162.40 | $162.40 |
| Purchase #6 | $57.81 | 11.225% | $64.2992 | $64.30 | $64.30 | $64.30 |
| Purchase #7 | $78.29 | 10.870% | $86.8001 | $86.80 | $86.80 | $86.80 |
| 7 purchase totals = | $750.29 | $824.0569 | $824.05 | $824.00 | $824.10 | |