| 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 | $62.58 | 4.835% | $65.6057 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $167.79 | 13.254% | $190.0289 | $190.03 | $190.05 | $190.00 |
| Purchase #3 | $98.42 | 8.135% | $106.4265 | $106.43 | $106.45 | $106.40 |
| Purchase #4 | $50.66 | 9.588% | $55.5173 | $55.52 | $55.50 | $55.50 |
| Purchase #5 | $195.42 | 7.161% | $209.414 | $209.41 | $209.40 | $209.40 |
| Purchase #6 | $210.48 | 13.745% | $239.4105 | $239.41 | $239.40 | $239.40 |
| Purchase #7 | $14.77 | 5.810% | $15.6281 | $15.63 | $15.65 | $15.60 |
| 7 purchase totals = | $800.12 | $882.0310 | $882.04 | $882.05 | $881.90 | |