| 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 | $95.36 | 7.213% | $102.2383 | $102.24 | $102.25 | $102.20 |
| Purchase #2 | $104.83 | 7.800% | $113.0067 | $113.01 | $113.00 | $113.00 |
| Purchase #3 | $216.38 | 5.867% | $229.075 | $229.08 | $229.10 | $229.10 |
| Purchase #4 | $50.40 | 7.517% | $54.1886 | $54.19 | $54.20 | $54.20 |
| Purchase #5 | $5.62 | 8.234% | $6.0828 | $6.08 | $6.10 | $6.10 |
| Purchase #6 | $208.70 | 8.655% | $226.763 | $226.76 | $226.75 | $226.80 |
| Purchase #7 | $67.57 | 5.304% | $71.1539 | $71.15 | $71.15 | $71.20 |
| 7 purchase totals = | $748.86 | $802.5083 | $802.51 | $802.55 | $802.60 | |