| 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 | $46.72 | 9.561% | $51.1869 | $51.19 | $51.20 | $51.20 |
| Purchase #2 | $197.27 | 3.850% | $204.8649 | $204.86 | $204.85 | $204.90 |
| Purchase #3 | $48.75 | 8.188% | $52.7417 | $52.74 | $52.75 | $52.70 |
| Purchase #4 | $77.79 | 9.516% | $85.1925 | $85.19 | $85.20 | $85.20 |
| Purchase #5 | $126.79 | 12.294% | $142.3776 | $142.38 | $142.40 | $142.40 |
| Purchase #6 | $229.90 | 11.279% | $255.8304 | $255.83 | $255.85 | $255.80 |
| Purchase #7 | $58.43 | 3.448% | $60.4447 | $60.44 | $60.45 | $60.40 |
| 7 purchase totals = | $785.65 | $852.6387 | $852.63 | $852.70 | $852.60 | |