| 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 | $61.73 | 10.422% | $68.1635 | $68.16 | $68.15 | $68.20 |
| Purchase #2 | $179.55 | 11.339% | $199.9092 | $199.91 | $199.90 | $199.90 |
| Purchase #3 | $212.94 | 11.578% | $237.5942 | $237.59 | $237.60 | $237.60 |
| Purchase #4 | $20.60 | 6.849% | $22.0109 | $22.01 | $22.00 | $22.00 |
| Purchase #5 | $204.59 | 5.772% | $216.3989 | $216.40 | $216.40 | $216.40 |
| Purchase #6 | $31.75 | 4.357% | $33.1333 | $33.13 | $33.15 | $33.10 |
| Purchase #7 | $207.41 | 7.279% | $222.5074 | $222.51 | $222.50 | $222.50 |
| 7 purchase totals = | $918.57 | $999.7174 | $999.71 | $999.70 | $999.70 | |