| 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 | $76.72 | 7.510% | $82.4817 | $82.48 | $82.50 | $82.50 |
| Purchase #2 | $22.93 | 4.771% | $24.024 | $24.02 | $24.00 | $24.00 |
| Purchase #3 | $163.58 | 8.770% | $177.926 | $177.93 | $177.95 | $177.90 |
| Purchase #4 | $62.25 | 4.681% | $65.1639 | $65.16 | $65.15 | $65.20 |
| Purchase #5 | $42.69 | 6.854% | $45.616 | $45.62 | $45.60 | $45.60 |
| Purchase #6 | $209.49 | 8.589% | $227.4831 | $227.48 | $227.50 | $227.50 |
| Purchase #7 | $144.95 | 3.248% | $149.658 | $149.66 | $149.65 | $149.70 |
| 7 purchase totals = | $722.61 | $772.3527 | $772.35 | $772.35 | $772.40 | |