| 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 | $91.67 | 7.407% | $98.46 | $98.46 | $98.45 | $98.50 |
| Purchase #2 | $111.26 | 5.561% | $117.4472 | $117.45 | $117.45 | $117.40 |
| Purchase #3 | $240.33 | 3.235% | $248.1047 | $248.10 | $248.10 | $248.10 |
| Purchase #4 | $185.55 | 4.841% | $194.5325 | $194.53 | $194.55 | $194.50 |
| Purchase #5 | $173.90 | 9.528% | $190.4692 | $190.47 | $190.45 | $190.50 |
| Purchase #6 | $237.52 | 9.871% | $260.9656 | $260.97 | $260.95 | $261.00 |
| Purchase #7 | $56.67 | 7.110% | $60.6992 | $60.70 | $60.70 | $60.70 |
| 7 purchase totals = | $1,096.90 | $1,170.6784 | $1,170.68 | $1,170.65 | $1,170.70 | |