| 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 | $33.80 | 6.548% | $36.0132 | $36.01 | $36.00 | $36.00 |
| Purchase #2 | $114.43 | 5.486% | $120.7076 | $120.71 | $120.70 | $120.70 |
| Purchase #3 | $76.25 | 3.346% | $78.8013 | $78.80 | $78.80 | $78.80 |
| Purchase #4 | $194.52 | 6.800% | $207.7474 | $207.75 | $207.75 | $207.70 |
| Purchase #5 | $199.39 | 8.116% | $215.5725 | $215.57 | $215.55 | $215.60 |
| Purchase #6 | $241.73 | 5.191% | $254.2782 | $254.28 | $254.30 | $254.30 |
| Purchase #7 | $19.72 | 11.140% | $21.9168 | $21.92 | $21.90 | $21.90 |
| 7 purchase totals = | $879.84 | $935.0370 | $935.04 | $935.00 | $935.00 | |