| 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 | $54.61 | 7.496% | $58.7036 | $58.70 | $58.70 | $58.70 |
| Purchase #2 | $75.46 | 4.705% | $79.0104 | $79.01 | $79.00 | $79.00 |
| Purchase #3 | $12.83 | 8.473% | $13.9171 | $13.92 | $13.90 | $13.90 |
| Purchase #4 | $93.53 | 5.251% | $98.4413 | $98.44 | $98.45 | $98.40 |
| Purchase #5 | $157.44 | 7.223% | $168.8119 | $168.81 | $168.80 | $168.80 |
| Purchase #6 | $223.57 | 9.365% | $244.5073 | $244.51 | $244.50 | $244.50 |
| Purchase #7 | $218.99 | 9.478% | $239.7459 | $239.75 | $239.75 | $239.70 |
| 7 purchase totals = | $836.43 | $903.1375 | $903.14 | $903.10 | $903.00 | |