| 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 | $118.35 | 8.672% | $128.6133 | $128.61 | $128.60 | $128.60 |
| Purchase #2 | $190.33 | 7.107% | $203.8568 | $203.86 | $203.85 | $203.90 |
| Purchase #3 | $66.70 | 11.450% | $74.3372 | $74.34 | $74.35 | $74.30 |
| Purchase #4 | $236.97 | 10.283% | $261.3376 | $261.34 | $261.35 | $261.30 |
| Purchase #5 | $20.82 | 3.332% | $21.5137 | $21.51 | $21.50 | $21.50 |
| Purchase #6 | $182.38 | 7.105% | $195.3381 | $195.34 | $195.35 | $195.30 |
| Purchase #7 | $159.99 | 10.572% | $176.9041 | $176.90 | $176.90 | $176.90 |
| 7 purchase totals = | $975.54 | $1,061.9008 | $1,061.90 | $1,061.90 | $1,061.80 | |