| 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 | $50.42 | 8.648% | $54.7803 | $54.78 | $54.80 | $54.80 |
| Purchase #2 | $207.76 | 13.213% | $235.2113 | $235.21 | $235.20 | $235.20 |
| Purchase #3 | $29.75 | 11.759% | $33.2483 | $33.25 | $33.25 | $33.20 |
| Purchase #4 | $171.68 | 11.826% | $191.9829 | $191.98 | $192.00 | $192.00 |
| Purchase #5 | $21.45 | 12.466% | $24.124 | $24.12 | $24.10 | $24.10 |
| Purchase #6 | $222.46 | 8.577% | $241.5404 | $241.54 | $241.55 | $241.50 |
| Purchase #7 | $109.74 | 7.340% | $117.7949 | $117.79 | $117.80 | $117.80 |
| 7 purchase totals = | $813.26 | $898.6821 | $898.67 | $898.70 | $898.60 | |