| 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 | $55.88 | 7.784% | $60.2297 | $60.23 | $60.25 | $60.20 |
| Purchase #2 | $69.76 | 11.778% | $77.9763 | $77.98 | $78.00 | $78.00 |
| Purchase #3 | $108.89 | 8.302% | $117.93 | $117.93 | $117.95 | $117.90 |
| Purchase #4 | $50.88 | 11.496% | $56.7292 | $56.73 | $56.75 | $56.70 |
| Purchase #5 | $167.55 | 4.571% | $175.2087 | $175.21 | $175.20 | $175.20 |
| Purchase #6 | $249.62 | 12.427% | $280.6403 | $280.64 | $280.65 | $280.60 |
| Purchase #7 | $250.70 | 8.410% | $271.7839 | $271.78 | $271.80 | $271.80 |
| 7 purchase totals = | $953.28 | $1,040.4981 | $1,040.50 | $1,040.60 | $1,040.40 | |