| 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 | $141.73 | 11.203% | $157.608 | $157.61 | $157.60 | $157.60 |
| Purchase #2 | $228.48 | 9.414% | $249.9891 | $249.99 | $250.00 | $250.00 |
| Purchase #3 | $177.74 | 5.450% | $187.4268 | $187.43 | $187.45 | $187.40 |
| Purchase #4 | $41.97 | 9.424% | $45.9253 | $45.93 | $45.95 | $45.90 |
| Purchase #5 | $89.58 | 5.736% | $94.7183 | $94.72 | $94.70 | $94.70 |
| Purchase #6 | $27.59 | 12.514% | $31.0426 | $31.04 | $31.05 | $31.00 |
| Purchase #7 | $186.43 | 5.350% | $196.404 | $196.40 | $196.40 | $196.40 |
| 7 purchase totals = | $893.52 | $963.1141 | $963.12 | $963.15 | $963.00 | |