| 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 | $128.49 | 9.808% | $141.0923 | $141.09 | $141.10 | $141.10 |
| Purchase #2 | $128.53 | 7.538% | $138.2186 | $138.22 | $138.20 | $138.20 |
| Purchase #3 | $18.54 | 10.626% | $20.5101 | $20.51 | $20.50 | $20.50 |
| Purchase #4 | $22.91 | 8.779% | $24.9213 | $24.92 | $24.90 | $24.90 |
| Purchase #5 | $218.64 | 10.808% | $242.2706 | $242.27 | $242.25 | $242.30 |
| Purchase #6 | $191.41 | 11.735% | $213.872 | $213.87 | $213.85 | $213.90 |
| Purchase #7 | $63.56 | 7.613% | $68.3988 | $68.40 | $68.40 | $68.40 |
| 7 purchase totals = | $772.08 | $849.2837 | $849.28 | $849.20 | $849.30 | |