| 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 | $165.44 | 10.123% | $182.1875 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $122.62 | 9.840% | $134.6858 | $134.69 | $134.70 | $134.70 |
| Purchase #3 | $23.61 | 7.685% | $25.4244 | $25.42 | $25.40 | $25.40 |
| Purchase #4 | $224.68 | 12.572% | $252.9268 | $252.93 | $252.95 | $252.90 |
| Purchase #5 | $192.73 | 7.815% | $207.7918 | $207.79 | $207.80 | $207.80 |
| Purchase #6 | $98.34 | 6.785% | $105.0124 | $105.01 | $105.00 | $105.00 |
| Purchase #7 | $82.48 | 10.704% | $91.3087 | $91.31 | $91.30 | $91.30 |
| 7 purchase totals = | $909.90 | $999.3374 | $999.34 | $999.35 | $999.30 | |