| 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 | $246.51 | 13.607% | $280.0526 | $280.05 | $280.05 | $280.10 |
| Purchase #2 | $215.34 | 13.189% | $243.7412 | $243.74 | $243.75 | $243.70 |
| Purchase #3 | $125.98 | 12.326% | $141.5083 | $141.51 | $141.50 | $141.50 |
| Purchase #4 | $52.84 | 13.573% | $60.012 | $60.01 | $60.00 | $60.00 |
| Purchase #5 | $54.47 | 7.723% | $58.6767 | $58.68 | $58.70 | $58.70 |
| Purchase #6 | $196.98 | 6.267% | $209.3247 | $209.32 | $209.30 | $209.30 |
| Purchase #7 | $250.29 | 6.155% | $265.6953 | $265.70 | $265.70 | $265.70 |
| 7 purchase totals = | $1,142.41 | $1,259.0108 | $1,259.01 | $1,259.00 | $1,259.00 | |