| 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 | $95.82 | 10.376% | $105.7623 | $105.76 | $105.75 | $105.80 |
| Purchase #2 | $76.44 | 10.805% | $84.6993 | $84.70 | $84.70 | $84.70 |
| Purchase #3 | $95.99 | 12.784% | $108.2614 | $108.26 | $108.25 | $108.30 |
| Purchase #4 | $65.96 | 8.217% | $71.3799 | $71.38 | $71.40 | $71.40 |
| Purchase #5 | $61.47 | 7.213% | $65.9038 | $65.90 | $65.90 | $65.90 |
| Purchase #6 | $232.72 | 5.705% | $245.9967 | $246.00 | $246.00 | $246.00 |
| Purchase #7 | $103.46 | 7.207% | $110.9164 | $110.92 | $110.90 | $110.90 |
| 7 purchase totals = | $731.86 | $792.9198 | $792.92 | $792.90 | $793.00 | |