| 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 | $88.93 | 5.208% | $93.5615 | $93.56 | $93.55 | $93.60 |
| Purchase #2 | $179.92 | 7.750% | $193.8638 | $193.86 | $193.85 | $193.90 |
| Purchase #3 | $55.64 | 7.780% | $59.9688 | $59.97 | $59.95 | $60.00 |
| Purchase #4 | $249.70 | 13.679% | $283.8565 | $283.86 | $283.85 | $283.90 |
| Purchase #5 | $73.92 | 5.867% | $78.2569 | $78.26 | $78.25 | $78.30 |
| Purchase #6 | $188.94 | 8.253% | $204.5332 | $204.53 | $204.55 | $204.50 |
| Purchase #7 | $244.78 | 3.330% | $252.9312 | $252.93 | $252.95 | $252.90 |
| 7 purchase totals = | $1,081.83 | $1,166.9719 | $1,166.97 | $1,166.95 | $1,167.10 | |