| 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 | $85.56 | 9.243% | $93.4683 | $93.47 | $93.45 | $93.50 |
| Purchase #2 | $72.27 | 10.555% | $79.8981 | $79.90 | $79.90 | $79.90 |
| Purchase #3 | $109.99 | 8.486% | $119.3238 | $119.32 | $119.30 | $119.30 |
| Purchase #4 | $176.78 | 11.318% | $196.788 | $196.79 | $196.80 | $196.80 |
| Purchase #5 | $225.60 | 12.379% | $253.527 | $253.53 | $253.55 | $253.50 |
| Purchase #6 | $8.58 | 10.323% | $9.4657 | $9.47 | $9.45 | $9.50 |
| Purchase #7 | $127.50 | 4.249% | $132.9175 | $132.92 | $132.90 | $132.90 |
| 7 purchase totals = | $806.28 | $885.3884 | $885.40 | $885.35 | $885.40 | |