| 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 | $14.41 | 5.761% | $15.2402 | $15.24 | $15.25 | $15.20 |
| Purchase #2 | $26.82 | 5.646% | $28.3343 | $28.33 | $28.35 | $28.30 |
| Purchase #3 | $234.26 | 4.283% | $244.2934 | $244.29 | $244.30 | $244.30 |
| Purchase #4 | $166.45 | 12.351% | $187.0082 | $187.01 | $187.00 | $187.00 |
| Purchase #5 | $194.41 | 12.292% | $218.3069 | $218.31 | $218.30 | $218.30 |
| Purchase #6 | $34.90 | 5.308% | $36.7525 | $36.75 | $36.75 | $36.80 |
| Purchase #7 | $29.91 | 3.470% | $30.9479 | $30.95 | $30.95 | $30.90 |
| 7 purchase totals = | $701.16 | $760.8834 | $760.88 | $760.90 | $760.80 | |