| 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 | $119.64 | 9.874% | $131.4533 | $131.45 | $131.45 | $131.50 |
| Purchase #2 | $160.53 | 11.851% | $179.5544 | $179.55 | $179.55 | $179.60 |
| Purchase #3 | $122.45 | 8.277% | $132.5852 | $132.59 | $132.60 | $132.60 |
| Purchase #4 | $66.73 | 13.607% | $75.81 | $75.81 | $75.80 | $75.80 |
| Purchase #5 | $147.77 | 13.250% | $167.3495 | $167.35 | $167.35 | $167.30 |
| Purchase #6 | $27.75 | 11.257% | $30.8738 | $30.87 | $30.85 | $30.90 |
| Purchase #7 | $240.31 | 10.861% | $266.4101 | $266.41 | $266.40 | $266.40 |
| 7 purchase totals = | $885.18 | $984.0363 | $984.03 | $984.00 | $984.10 | |