| 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 | $57.76 | 3.835% | $59.9751 | $59.98 | $60.00 | $60.00 |
| Purchase #2 | $171.36 | 4.513% | $179.0935 | $179.09 | $179.10 | $179.10 |
| Purchase #3 | $210.45 | 4.381% | $219.6698 | $219.67 | $219.65 | $219.70 |
| Purchase #4 | $154.99 | 4.205% | $161.5073 | $161.51 | $161.50 | $161.50 |
| Purchase #5 | $121.86 | 5.720% | $128.8304 | $128.83 | $128.85 | $128.80 |
| Purchase #6 | $142.57 | 9.542% | $156.174 | $156.17 | $156.15 | $156.20 |
| Purchase #7 | $13.71 | 3.140% | $14.1405 | $14.14 | $14.15 | $14.10 |
| 7 purchase totals = | $872.70 | $919.3906 | $919.39 | $919.40 | $919.40 | |