| 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 | $120.93 | 11.206% | $134.4814 | $134.48 | $134.50 | $134.50 |
| Purchase #2 | $154.95 | 6.661% | $165.2712 | $165.27 | $165.25 | $165.30 |
| Purchase #3 | $100.99 | 8.120% | $109.1904 | $109.19 | $109.20 | $109.20 |
| Purchase #4 | $170.27 | 3.728% | $176.6177 | $176.62 | $176.60 | $176.60 |
| Purchase #5 | $96.57 | 5.817% | $102.1875 | $102.19 | $102.20 | $102.20 |
| Purchase #6 | $62.81 | 5.620% | $66.3399 | $66.34 | $66.35 | $66.30 |
| Purchase #7 | $19.83 | 12.155% | $22.2403 | $22.24 | $22.25 | $22.20 |
| 7 purchase totals = | $726.35 | $776.3284 | $776.33 | $776.35 | $776.30 | |