| 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 | $58.25 | 10.180% | $64.1799 | $64.18 | $64.20 | $64.20 |
| Purchase #2 | $235.58 | 9.299% | $257.4866 | $257.49 | $257.50 | $257.50 |
| Purchase #3 | $192.77 | 6.531% | $205.3598 | $205.36 | $205.35 | $205.40 |
| Purchase #4 | $10.33 | 4.377% | $10.7821 | $10.78 | $10.80 | $10.80 |
| Purchase #5 | $60.71 | 5.365% | $63.9671 | $63.97 | $63.95 | $64.00 |
| Purchase #6 | $180.60 | 12.589% | $203.3357 | $203.34 | $203.35 | $203.30 |
| Purchase #7 | $233.37 | 4.207% | $243.1879 | $243.19 | $243.20 | $243.20 |
| 7 purchase totals = | $971.61 | $1,048.2991 | $1,048.31 | $1,048.35 | $1,048.40 | |