| 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 | $120.67 | 3.801% | $125.2567 | $125.26 | $125.25 | $125.30 |
| Purchase #2 | $158.36 | 13.147% | $179.1796 | $179.18 | $179.20 | $179.20 |
| Purchase #3 | $113.36 | 8.104% | $122.5467 | $122.55 | $122.55 | $122.50 |
| Purchase #4 | $89.58 | 3.570% | $92.778 | $92.78 | $92.80 | $92.80 |
| Purchase #5 | $59.79 | 11.627% | $66.7418 | $66.74 | $66.75 | $66.70 |
| Purchase #6 | $235.85 | 9.672% | $258.6614 | $258.66 | $258.65 | $258.70 |
| Purchase #7 | $246.74 | 4.450% | $257.7199 | $257.72 | $257.70 | $257.70 |
| 7 purchase totals = | $1,024.35 | $1,102.8841 | $1,102.89 | $1,102.90 | $1,102.90 | |