| 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 | $43.95 | 7.154% | $47.0942 | $47.09 | $47.10 | $47.10 |
| Purchase #2 | $205.71 | 4.221% | $214.393 | $214.39 | $214.40 | $214.40 |
| Purchase #3 | $113.91 | 13.397% | $129.1705 | $129.17 | $129.15 | $129.20 |
| Purchase #4 | $56.75 | 13.859% | $64.615 | $64.62 | $64.60 | $64.60 |
| Purchase #5 | $213.89 | 7.780% | $230.5306 | $230.53 | $230.55 | $230.50 |
| Purchase #6 | $210.49 | 12.162% | $236.0898 | $236.09 | $236.10 | $236.10 |
| Purchase #7 | $38.32 | 13.803% | $43.6093 | $43.61 | $43.60 | $43.60 |
| 7 purchase totals = | $883.02 | $965.5024 | $965.50 | $965.50 | $965.50 | |