| 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 | $163.49 | 8.163% | $176.8357 | $176.84 | $176.85 | $176.80 |
| Purchase #2 | $106.57 | 11.462% | $118.7851 | $118.79 | $118.80 | $118.80 |
| Purchase #3 | $80.71 | 13.269% | $91.4194 | $91.42 | $91.40 | $91.40 |
| Purchase #4 | $157.65 | 3.398% | $163.0069 | $163.01 | $163.00 | $163.00 |
| Purchase #5 | $20.66 | 12.483% | $23.239 | $23.24 | $23.25 | $23.20 |
| Purchase #6 | $176.77 | 8.463% | $191.73 | $191.73 | $191.75 | $191.70 |
| Purchase #7 | $186.49 | 5.350% | $196.4672 | $196.47 | $196.45 | $196.50 |
| 7 purchase totals = | $892.34 | $961.4833 | $961.50 | $961.50 | $961.40 | |