| 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 | $185.89 | 9.852% | $204.2039 | $204.20 | $204.20 | $204.20 |
| Purchase #2 | $144.70 | 12.846% | $163.2882 | $163.29 | $163.30 | $163.30 |
| Purchase #3 | $207.45 | 10.552% | $229.3401 | $229.34 | $229.35 | $229.30 |
| Purchase #4 | $246.82 | 8.405% | $267.5652 | $267.57 | $267.55 | $267.60 |
| Purchase #5 | $57.53 | 12.666% | $64.8167 | $64.82 | $64.80 | $64.80 |
| Purchase #6 | $133.86 | 7.256% | $143.5729 | $143.57 | $143.55 | $143.60 |
| Purchase #7 | $174.98 | 12.330% | $196.555 | $196.56 | $196.55 | $196.60 |
| 7 purchase totals = | $1,151.23 | $1,269.3420 | $1,269.35 | $1,269.30 | $1,269.40 | |