| 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 | $105.96 | 13.156% | $119.9001 | $119.90 | $119.90 | $119.90 |
| Purchase #2 | $56.31 | 7.399% | $60.4764 | $60.48 | $60.50 | $60.50 |
| Purchase #3 | $25.74 | 8.143% | $27.836 | $27.84 | $27.85 | $27.80 |
| Purchase #4 | $235.98 | 9.233% | $257.768 | $257.77 | $257.75 | $257.80 |
| Purchase #5 | $21.45 | 6.698% | $22.8867 | $22.89 | $22.90 | $22.90 |
| Purchase #6 | $12.59 | 11.436% | $14.0298 | $14.03 | $14.05 | $14.00 |
| Purchase #7 | $247.58 | 5.476% | $261.1375 | $261.14 | $261.15 | $261.10 |
| 7 purchase totals = | $705.61 | $764.0345 | $764.05 | $764.10 | $764.00 | |