| 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 | $103.57 | 12.167% | $116.1714 | $116.17 | $116.15 | $116.20 |
| Purchase #2 | $22.64 | 10.208% | $24.9511 | $24.95 | $24.95 | $25.00 |
| Purchase #3 | $167.92 | 5.366% | $176.9306 | $176.93 | $176.95 | $176.90 |
| Purchase #4 | $196.95 | 6.594% | $209.9369 | $209.94 | $209.95 | $209.90 |
| Purchase #5 | $14.92 | 10.736% | $16.5218 | $16.52 | $16.50 | $16.50 |
| Purchase #6 | $164.41 | 13.686% | $186.9112 | $186.91 | $186.90 | $186.90 |
| Purchase #7 | $201.72 | 11.285% | $224.4841 | $224.48 | $224.50 | $224.50 |
| 7 purchase totals = | $872.13 | $955.9071 | $955.90 | $955.90 | $955.90 | |