| 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 | $107.27 | 11.516% | $119.6232 | $119.62 | $119.60 | $119.60 |
| Purchase #2 | $170.47 | 13.369% | $193.2601 | $193.26 | $193.25 | $193.30 |
| Purchase #3 | $201.68 | 5.618% | $213.0104 | $213.01 | $213.00 | $213.00 |
| Purchase #4 | $106.88 | 10.706% | $118.3226 | $118.32 | $118.30 | $118.30 |
| Purchase #5 | $54.29 | 5.618% | $57.34 | $57.34 | $57.35 | $57.30 |
| Purchase #6 | $30.71 | 7.741% | $33.0873 | $33.09 | $33.10 | $33.10 |
| Purchase #7 | $16.79 | 11.277% | $18.6834 | $18.68 | $18.70 | $18.70 |
| 7 purchase totals = | $688.09 | $753.3270 | $753.32 | $753.30 | $753.30 | |