| 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 | $123.41 | 11.760% | $137.923 | $137.92 | $137.90 | $137.90 |
| Purchase #2 | $138.74 | 4.827% | $145.437 | $145.44 | $145.45 | $145.40 |
| Purchase #3 | $57.53 | 5.386% | $60.6286 | $60.63 | $60.65 | $60.60 |
| Purchase #4 | $85.60 | 9.843% | $94.0256 | $94.03 | $94.05 | $94.00 |
| Purchase #5 | $186.34 | 11.627% | $208.0058 | $208.01 | $208.00 | $208.00 |
| Purchase #6 | $198.82 | 11.465% | $221.6147 | $221.61 | $221.60 | $221.60 |
| Purchase #7 | $60.74 | 9.500% | $66.5103 | $66.51 | $66.50 | $66.50 |
| 7 purchase totals = | $851.18 | $934.1450 | $934.15 | $934.15 | $934.00 | |