| 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 | $55.25 | 11.646% | $61.6844 | $61.68 | $61.70 | $61.70 |
| Purchase #2 | $25.53 | 8.208% | $27.6255 | $27.63 | $27.65 | $27.60 |
| Purchase #3 | $239.47 | 7.465% | $257.3464 | $257.35 | $257.35 | $257.30 |
| Purchase #4 | $230.98 | 4.763% | $241.9816 | $241.98 | $242.00 | $242.00 |
| Purchase #5 | $54.27 | 11.510% | $60.5165 | $60.52 | $60.50 | $60.50 |
| Purchase #6 | $205.53 | 8.274% | $222.5356 | $222.54 | $222.55 | $222.50 |
| Purchase #7 | $246.70 | 12.811% | $278.3047 | $278.30 | $278.30 | $278.30 |
| 7 purchase totals = | $1,057.73 | $1,149.9947 | $1,150.00 | $1,150.05 | $1,149.90 | |