| 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 | $63.30 | 5.172% | $66.5739 | $66.57 | $66.55 | $66.60 |
| Purchase #2 | $231.67 | 11.322% | $257.8997 | $257.90 | $257.90 | $257.90 |
| Purchase #3 | $133.77 | 11.841% | $149.6097 | $149.61 | $149.60 | $149.60 |
| Purchase #4 | $116.74 | 10.801% | $129.3491 | $129.35 | $129.35 | $129.30 |
| Purchase #5 | $184.63 | 13.832% | $210.168 | $210.17 | $210.15 | $210.20 |
| Purchase #6 | $23.72 | 11.675% | $26.4893 | $26.49 | $26.50 | $26.50 |
| Purchase #7 | $24.27 | 4.861% | $25.4498 | $25.45 | $25.45 | $25.40 |
| 7 purchase totals = | $778.10 | $865.5395 | $865.54 | $865.50 | $865.50 | |