| 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 | $242.68 | 5.104% | $255.0664 | $255.07 | $255.05 | $255.10 |
| Purchase #2 | $43.68 | 4.746% | $45.7531 | $45.75 | $45.75 | $45.80 |
| Purchase #3 | $74.39 | 11.683% | $83.081 | $83.08 | $83.10 | $83.10 |
| Purchase #4 | $15.44 | 11.853% | $17.2701 | $17.27 | $17.25 | $17.30 |
| Purchase #5 | $193.25 | 8.486% | $209.6492 | $209.65 | $209.65 | $209.60 |
| Purchase #6 | $59.54 | 8.852% | $64.8105 | $64.81 | $64.80 | $64.80 |
| Purchase #7 | $70.52 | 13.865% | $80.2976 | $80.30 | $80.30 | $80.30 |
| 7 purchase totals = | $699.50 | $755.9279 | $755.93 | $755.90 | $756.00 | |