| 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 | $35.63 | 3.672% | $36.9383 | $36.94 | $36.95 | $36.90 |
| Purchase #2 | $131.32 | 11.349% | $146.2235 | $146.22 | $146.20 | $146.20 |
| Purchase #3 | $145.86 | 12.253% | $163.7322 | $163.73 | $163.75 | $163.70 |
| Purchase #4 | $156.64 | 7.865% | $168.9597 | $168.96 | $168.95 | $169.00 |
| Purchase #5 | $11.84 | 7.311% | $12.7056 | $12.71 | $12.70 | $12.70 |
| Purchase #6 | $107.83 | 9.340% | $117.9013 | $117.90 | $117.90 | $117.90 |
| Purchase #7 | $97.69 | 12.134% | $109.5437 | $109.54 | $109.55 | $109.50 |
| 7 purchase totals = | $686.81 | $756.0043 | $756.00 | $756.00 | $755.90 | |