| 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 | $169.35 | 8.272% | $183.3586 | $183.36 | $183.35 | $183.40 |
| Purchase #2 | $176.43 | 4.580% | $184.5105 | $184.51 | $184.50 | $184.50 |
| Purchase #3 | $32.42 | 11.705% | $36.2148 | $36.21 | $36.20 | $36.20 |
| Purchase #4 | $62.80 | 5.449% | $66.222 | $66.22 | $66.20 | $66.20 |
| Purchase #5 | $185.47 | 13.386% | $210.297 | $210.30 | $210.30 | $210.30 |
| Purchase #6 | $113.43 | 3.540% | $117.4454 | $117.45 | $117.45 | $117.40 |
| Purchase #7 | $23.72 | 8.308% | $25.6907 | $25.69 | $25.70 | $25.70 |
| 7 purchase totals = | $763.62 | $823.7390 | $823.74 | $823.70 | $823.70 | |