| 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 | $125.94 | 10.260% | $138.8614 | $138.86 | $138.85 | $138.90 |
| Purchase #2 | $42.97 | 11.384% | $47.8617 | $47.86 | $47.85 | $47.90 |
| Purchase #3 | $194.92 | 9.488% | $213.414 | $213.41 | $213.40 | $213.40 |
| Purchase #4 | $88.88 | 6.822% | $94.9434 | $94.94 | $94.95 | $94.90 |
| Purchase #5 | $122.62 | 10.785% | $135.8446 | $135.84 | $135.85 | $135.80 |
| Purchase #6 | $75.95 | 10.661% | $84.047 | $84.05 | $84.05 | $84.00 |
| Purchase #7 | $206.52 | 10.154% | $227.49 | $227.49 | $227.50 | $227.50 |
| 7 purchase totals = | $857.80 | $942.4621 | $942.45 | $942.45 | $942.40 | |