| 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 | $5.76 | 9.848% | $6.3272 | $6.33 | $6.35 | $6.30 |
| Purchase #2 | $174.75 | 6.266% | $185.6998 | $185.70 | $185.70 | $185.70 |
| Purchase #3 | $136.86 | 8.144% | $148.0059 | $148.01 | $148.00 | $148.00 |
| Purchase #4 | $95.72 | 4.800% | $100.3146 | $100.31 | $100.30 | $100.30 |
| Purchase #5 | $10.62 | 10.580% | $11.7436 | $11.74 | $11.75 | $11.70 |
| Purchase #6 | $217.86 | 9.608% | $238.792 | $238.79 | $238.80 | $238.80 |
| Purchase #7 | $236.79 | 11.469% | $263.9474 | $263.95 | $263.95 | $263.90 |
| 7 purchase totals = | $878.36 | $954.8305 | $954.83 | $954.85 | $954.70 | |