| 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 | $175.83 | 11.361% | $195.806 | $195.81 | $195.80 | $195.80 |
| Purchase #2 | $170.64 | 9.179% | $186.303 | $186.30 | $186.30 | $186.30 |
| Purchase #3 | $23.92 | 5.230% | $25.171 | $25.17 | $25.15 | $25.20 |
| Purchase #4 | $154.66 | 7.220% | $165.8265 | $165.83 | $165.85 | $165.80 |
| Purchase #5 | $167.77 | 8.530% | $182.0808 | $182.08 | $182.10 | $182.10 |
| Purchase #6 | $113.31 | 6.339% | $120.4927 | $120.49 | $120.50 | $120.50 |
| Purchase #7 | $22.64 | 4.546% | $23.6692 | $23.67 | $23.65 | $23.70 |
| 7 purchase totals = | $828.77 | $899.3492 | $899.35 | $899.35 | $899.40 | |