| 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 | $77.41 | 12.135% | $86.8037 | $86.80 | $86.80 | $86.80 |
| Purchase #2 | $29.93 | 8.129% | $32.363 | $32.36 | $32.35 | $32.40 |
| Purchase #3 | $44.66 | 9.696% | $48.9902 | $48.99 | $49.00 | $49.00 |
| Purchase #4 | $199.26 | 5.197% | $209.6155 | $209.62 | $209.60 | $209.60 |
| Purchase #5 | $217.98 | 5.147% | $229.1994 | $229.20 | $229.20 | $229.20 |
| Purchase #6 | $102.31 | 12.632% | $115.2338 | $115.23 | $115.25 | $115.20 |
| Purchase #7 | $66.62 | 4.305% | $69.488 | $69.49 | $69.50 | $69.50 |
| 7 purchase totals = | $738.17 | $791.6936 | $791.69 | $791.70 | $791.70 | |