| 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 | $224.44 | 9.477% | $245.7102 | $245.71 | $245.70 | $245.70 |
| Purchase #2 | $25.92 | 13.661% | $29.4609 | $29.46 | $29.45 | $29.50 |
| Purchase #3 | $134.88 | 6.591% | $143.7699 | $143.77 | $143.75 | $143.80 |
| Purchase #4 | $61.66 | 5.267% | $64.9076 | $64.91 | $64.90 | $64.90 |
| Purchase #5 | $108.95 | 11.609% | $121.598 | $121.60 | $121.60 | $121.60 |
| Purchase #6 | $124.80 | 5.599% | $131.7876 | $131.79 | $131.80 | $131.80 |
| Purchase #7 | $225.80 | 4.667% | $236.3381 | $236.34 | $236.35 | $236.30 |
| 7 purchase totals = | $906.45 | $973.5723 | $973.58 | $973.55 | $973.60 | |