| 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 | $95.75 | 12.742% | $107.9505 | $107.95 | $107.95 | $108.00 |
| Purchase #2 | $119.52 | 3.737% | $123.9865 | $123.99 | $124.00 | $124.00 |
| Purchase #3 | $211.92 | 3.299% | $218.9112 | $218.91 | $218.90 | $218.90 |
| Purchase #4 | $105.98 | 7.335% | $113.7536 | $113.75 | $113.75 | $113.80 |
| Purchase #5 | $79.51 | 3.472% | $82.2706 | $82.27 | $82.25 | $82.30 |
| Purchase #6 | $168.30 | 10.809% | $186.4915 | $186.49 | $186.50 | $186.50 |
| Purchase #7 | $92.29 | 4.322% | $96.2788 | $96.28 | $96.30 | $96.30 |
| 7 purchase totals = | $873.27 | $929.6427 | $929.64 | $929.65 | $929.80 | |