| 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 | $148.87 | 11.633% | $166.188 | $166.19 | $166.20 | $166.20 |
| Purchase #2 | $23.32 | 10.745% | $25.8257 | $25.83 | $25.85 | $25.80 |
| Purchase #3 | $163.71 | 13.321% | $185.5178 | $185.52 | $185.50 | $185.50 |
| Purchase #4 | $12.96 | 12.345% | $14.5599 | $14.56 | $14.55 | $14.60 |
| Purchase #5 | $41.86 | 5.856% | $44.3113 | $44.31 | $44.30 | $44.30 |
| Purchase #6 | $220.98 | 11.519% | $246.4347 | $246.43 | $246.45 | $246.40 |
| Purchase #7 | $68.74 | 7.396% | $73.824 | $73.82 | $73.80 | $73.80 |
| 7 purchase totals = | $680.44 | $756.6614 | $756.66 | $756.65 | $756.60 | |