| 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 | $190.56 | 13.133% | $215.5862 | $215.59 | $215.60 | $215.60 |
| Purchase #2 | $181.84 | 12.525% | $204.6155 | $204.62 | $204.60 | $204.60 |
| Purchase #3 | $154.76 | 11.618% | $172.74 | $172.74 | $172.75 | $172.70 |
| Purchase #4 | $60.80 | 10.545% | $67.2114 | $67.21 | $67.20 | $67.20 |
| Purchase #5 | $76.49 | 10.194% | $84.2874 | $84.29 | $84.30 | $84.30 |
| Purchase #6 | $156.90 | 4.477% | $163.9244 | $163.92 | $163.90 | $163.90 |
| Purchase #7 | $54.52 | 7.390% | $58.549 | $58.55 | $58.55 | $58.50 |
| 7 purchase totals = | $875.87 | $966.9139 | $966.92 | $966.90 | $966.80 | |