| 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 | $210.62 | 8.851% | $229.262 | $229.26 | $229.25 | $229.30 |
| Purchase #2 | $43.92 | 11.323% | $48.8931 | $48.89 | $48.90 | $48.90 |
| Purchase #3 | $67.84 | 7.214% | $72.734 | $72.73 | $72.75 | $72.70 |
| Purchase #4 | $196.45 | 3.859% | $204.031 | $204.03 | $204.05 | $204.00 |
| Purchase #5 | $231.88 | 4.625% | $242.6045 | $242.60 | $242.60 | $242.60 |
| Purchase #6 | $112.62 | 11.690% | $125.7853 | $125.79 | $125.80 | $125.80 |
| Purchase #7 | $150.46 | 13.433% | $170.6713 | $170.67 | $170.65 | $170.70 |
| 7 purchase totals = | $1,013.79 | $1,093.9812 | $1,093.97 | $1,094.00 | $1,094.00 | |