| 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 | $10.40 | 10.771% | $11.5202 | $11.52 | $11.50 | $11.50 |
| Purchase #2 | $52.94 | 6.757% | $56.5172 | $56.52 | $56.50 | $56.50 |
| Purchase #3 | $187.66 | 13.347% | $212.707 | $212.71 | $212.70 | $212.70 |
| Purchase #4 | $118.45 | 6.125% | $125.7051 | $125.71 | $125.70 | $125.70 |
| Purchase #5 | $131.52 | 10.309% | $145.0784 | $145.08 | $145.10 | $145.10 |
| Purchase #6 | $11.57 | 9.257% | $12.641 | $12.64 | $12.65 | $12.60 |
| Purchase #7 | $216.71 | 11.863% | $242.4183 | $242.42 | $242.40 | $242.40 |
| 7 purchase totals = | $729.25 | $806.5872 | $806.60 | $806.55 | $806.50 | |