| 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 | $27.71 | 5.633% | $29.2709 | $29.27 | $29.25 | $29.30 |
| Purchase #2 | $215.92 | 8.685% | $234.6727 | $234.67 | $234.65 | $234.70 |
| Purchase #3 | $153.81 | 6.723% | $164.1506 | $164.15 | $164.15 | $164.20 |
| Purchase #4 | $181.79 | 10.523% | $200.9198 | $200.92 | $200.90 | $200.90 |
| Purchase #5 | $23.79 | 11.475% | $26.5199 | $26.52 | $26.50 | $26.50 |
| Purchase #6 | $191.44 | 6.172% | $203.2557 | $203.26 | $203.25 | $203.30 |
| Purchase #7 | $148.67 | 8.761% | $161.695 | $161.70 | $161.70 | $161.70 |
| 7 purchase totals = | $943.13 | $1,020.4846 | $1,020.49 | $1,020.40 | $1,020.60 | |