| 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 | $134.63 | 8.627% | $146.2445 | $146.24 | $146.25 | $146.20 |
| Purchase #2 | $110.44 | 9.815% | $121.2797 | $121.28 | $121.30 | $121.30 |
| Purchase #3 | $179.42 | 7.800% | $193.4148 | $193.41 | $193.40 | $193.40 |
| Purchase #4 | $37.34 | 3.242% | $38.5506 | $38.55 | $38.55 | $38.60 |
| Purchase #5 | $108.54 | 11.157% | $120.6498 | $120.65 | $120.65 | $120.60 |
| Purchase #6 | $107.54 | 13.343% | $121.8891 | $121.89 | $121.90 | $121.90 |
| Purchase #7 | $20.39 | 7.273% | $21.873 | $21.87 | $21.85 | $21.90 |
| 7 purchase totals = | $698.30 | $763.9015 | $763.89 | $763.90 | $763.90 | |