| 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 | $82.97 | 6.565% | $88.417 | $88.42 | $88.40 | $88.40 |
| Purchase #2 | $136.69 | 8.565% | $148.3975 | $148.40 | $148.40 | $148.40 |
| Purchase #3 | $60.96 | 13.729% | $69.3292 | $69.33 | $69.35 | $69.30 |
| Purchase #4 | $208.96 | 7.615% | $224.8723 | $224.87 | $224.85 | $224.90 |
| Purchase #5 | $202.30 | 10.293% | $223.1227 | $223.12 | $223.10 | $223.10 |
| Purchase #6 | $43.31 | 4.514% | $45.265 | $45.27 | $45.25 | $45.30 |
| Purchase #7 | $45.25 | 5.293% | $47.6451 | $47.65 | $47.65 | $47.60 |
| 7 purchase totals = | $780.44 | $847.0488 | $847.06 | $847.00 | $847.00 | |