| 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 | $93.80 | 12.522% | $105.5456 | $105.55 | $105.55 | $105.50 |
| Purchase #2 | $133.85 | 9.530% | $146.6059 | $146.61 | $146.60 | $146.60 |
| Purchase #3 | $187.33 | 6.330% | $199.188 | $199.19 | $199.20 | $199.20 |
| Purchase #4 | $29.35 | 4.684% | $30.7248 | $30.72 | $30.70 | $30.70 |
| Purchase #5 | $237.26 | 12.682% | $267.3493 | $267.35 | $267.35 | $267.30 |
| Purchase #6 | $243.99 | 13.842% | $277.7631 | $277.76 | $277.75 | $277.80 |
| Purchase #7 | $69.59 | 12.846% | $78.5295 | $78.53 | $78.55 | $78.50 |
| 7 purchase totals = | $995.17 | $1,105.7062 | $1,105.71 | $1,105.70 | $1,105.60 | |