| 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 | $64.66 | 13.110% | $73.1369 | $73.14 | $73.15 | $73.10 |
| Purchase #2 | $133.72 | 4.293% | $139.4606 | $139.46 | $139.45 | $139.50 |
| Purchase #3 | $113.94 | 3.818% | $118.2902 | $118.29 | $118.30 | $118.30 |
| Purchase #4 | $152.83 | 3.812% | $158.6559 | $158.66 | $158.65 | $158.70 |
| Purchase #5 | $135.45 | 7.288% | $145.3216 | $145.32 | $145.30 | $145.30 |
| Purchase #6 | $72.52 | 3.197% | $74.8385 | $74.84 | $74.85 | $74.80 |
| Purchase #7 | $55.71 | 13.810% | $63.4036 | $63.40 | $63.40 | $63.40 |
| 7 purchase totals = | $728.83 | $773.1073 | $773.11 | $773.10 | $773.10 | |