| 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 | $106.41 | 6.663% | $113.5001 | $113.50 | $113.50 | $113.50 |
| Purchase #2 | $55.58 | 3.213% | $57.3658 | $57.37 | $57.35 | $57.40 |
| Purchase #3 | $58.30 | 13.500% | $66.1705 | $66.17 | $66.15 | $66.20 |
| Purchase #4 | $232.50 | 7.488% | $249.9096 | $249.91 | $249.90 | $249.90 |
| Purchase #5 | $228.25 | 10.324% | $251.8145 | $251.81 | $251.80 | $251.80 |
| Purchase #6 | $9.80 | 6.521% | $10.4391 | $10.44 | $10.45 | $10.40 |
| Purchase #7 | $230.54 | 12.434% | $259.2053 | $259.21 | $259.20 | $259.20 |
| 7 purchase totals = | $921.38 | $1,008.4049 | $1,008.41 | $1,008.35 | $1,008.40 | |