| 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 | $70.79 | 12.145% | $79.3874 | $79.39 | $79.40 | $79.40 |
| Purchase #2 | $196.69 | 6.245% | $208.9733 | $208.97 | $208.95 | $209.00 |
| Purchase #3 | $7.80 | 6.423% | $8.301 | $8.30 | $8.30 | $8.30 |
| Purchase #4 | $170.25 | 3.220% | $175.7321 | $175.73 | $175.75 | $175.70 |
| Purchase #5 | $217.57 | 8.116% | $235.228 | $235.23 | $235.25 | $235.20 |
| Purchase #6 | $58.78 | 13.554% | $66.747 | $66.75 | $66.75 | $66.70 |
| Purchase #7 | $16.69 | 8.712% | $18.144 | $18.14 | $18.15 | $18.10 |
| 7 purchase totals = | $738.57 | $792.5128 | $792.51 | $792.55 | $792.40 | |