| 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 | $45.50 | 4.353% | $47.4806 | $47.48 | $47.50 | $47.50 |
| Purchase #2 | $25.88 | 9.621% | $28.3699 | $28.37 | $28.35 | $28.40 |
| Purchase #3 | $111.91 | 5.651% | $118.234 | $118.23 | $118.25 | $118.20 |
| Purchase #4 | $109.29 | 5.225% | $115.0004 | $115.00 | $115.00 | $115.00 |
| Purchase #5 | $76.89 | 12.642% | $86.6104 | $86.61 | $86.60 | $86.60 |
| Purchase #6 | $84.50 | 10.561% | $93.424 | $93.42 | $93.40 | $93.40 |
| Purchase #7 | $215.32 | 3.425% | $222.6947 | $222.69 | $222.70 | $222.70 |
| 7 purchase totals = | $669.29 | $711.8140 | $711.80 | $711.80 | $711.80 | |