| 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 | $150.60 | 8.556% | $163.4853 | $163.49 | $163.50 | $163.50 |
| Purchase #2 | $216.56 | 5.149% | $227.7107 | $227.71 | $227.70 | $227.70 |
| Purchase #3 | $140.71 | 6.250% | $149.5044 | $149.50 | $149.50 | $149.50 |
| Purchase #4 | $79.98 | 7.536% | $86.0073 | $86.01 | $86.00 | $86.00 |
| Purchase #5 | $16.38 | 7.674% | $17.637 | $17.64 | $17.65 | $17.60 |
| Purchase #6 | $95.96 | 9.458% | $105.0359 | $105.04 | $105.05 | $105.00 |
| Purchase #7 | $242.62 | 12.247% | $272.3337 | $272.33 | $272.35 | $272.30 |
| 7 purchase totals = | $942.81 | $1,021.7143 | $1,021.72 | $1,021.75 | $1,021.60 | |