| 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 | $34.63 | 13.414% | $39.2753 | $39.28 | $39.30 | $39.30 |
| Purchase #2 | $93.26 | 3.585% | $96.6034 | $96.60 | $96.60 | $96.60 |
| Purchase #3 | $128.51 | 10.798% | $142.3865 | $142.39 | $142.40 | $142.40 |
| Purchase #4 | $108.90 | 4.394% | $113.6851 | $113.69 | $113.70 | $113.70 |
| Purchase #5 | $97.96 | 6.347% | $104.1775 | $104.18 | $104.20 | $104.20 |
| Purchase #6 | $40.44 | 12.145% | $45.3514 | $45.35 | $45.35 | $45.40 |
| Purchase #7 | $214.54 | 3.803% | $222.699 | $222.70 | $222.70 | $222.70 |
| 7 purchase totals = | $718.24 | $764.1782 | $764.19 | $764.25 | $764.30 | |