| 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 | $59.38 | 8.651% | $64.517 | $64.52 | $64.50 | $64.50 |
| Purchase #2 | $42.57 | 5.557% | $44.9356 | $44.94 | $44.95 | $44.90 |
| Purchase #3 | $111.67 | 7.450% | $119.9894 | $119.99 | $120.00 | $120.00 |
| Purchase #4 | $27.42 | 12.561% | $30.8642 | $30.86 | $30.85 | $30.90 |
| Purchase #5 | $145.45 | 10.498% | $160.7193 | $160.72 | $160.70 | $160.70 |
| Purchase #6 | $148.63 | 3.348% | $153.6061 | $153.61 | $153.60 | $153.60 |
| Purchase #7 | $236.69 | 9.542% | $259.275 | $259.28 | $259.30 | $259.30 |
| 7 purchase totals = | $771.81 | $833.9066 | $833.92 | $833.90 | $833.90 | |