| 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 | $246.97 | 10.221% | $272.2128 | $272.21 | $272.20 | $272.20 |
| Purchase #2 | $248.50 | 6.550% | $264.7768 | $264.78 | $264.80 | $264.80 |
| Purchase #3 | $56.30 | 5.465% | $59.3768 | $59.38 | $59.40 | $59.40 |
| Purchase #4 | $15.25 | 4.555% | $15.9446 | $15.94 | $15.95 | $15.90 |
| Purchase #5 | $106.63 | 12.492% | $119.9502 | $119.95 | $119.95 | $120.00 |
| Purchase #6 | $178.98 | 13.513% | $203.1656 | $203.17 | $203.15 | $203.20 |
| Purchase #7 | $212.85 | 9.176% | $232.3811 | $232.38 | $232.40 | $232.40 |
| 7 purchase totals = | $1,065.48 | $1,167.8079 | $1,167.81 | $1,167.85 | $1,167.90 | |