| 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 | $82.25 | 13.268% | $93.1629 | $93.16 | $93.15 | $93.20 |
| Purchase #2 | $121.67 | 10.755% | $134.7556 | $134.76 | $134.75 | $134.80 |
| Purchase #3 | $104.29 | 12.521% | $117.3482 | $117.35 | $117.35 | $117.30 |
| Purchase #4 | $67.99 | 5.579% | $71.7832 | $71.78 | $71.80 | $71.80 |
| Purchase #5 | $180.57 | 3.632% | $187.1283 | $187.13 | $187.15 | $187.10 |
| Purchase #6 | $170.61 | 3.290% | $176.2231 | $176.22 | $176.20 | $176.20 |
| Purchase #7 | $34.68 | 10.313% | $38.2565 | $38.26 | $38.25 | $38.30 |
| 7 purchase totals = | $762.06 | $818.6578 | $818.66 | $818.65 | $818.70 | |