| 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 | $74.98 | 13.338% | $84.9808 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $8.73 | 8.488% | $9.471 | $9.47 | $9.45 | $9.50 |
| Purchase #3 | $94.98 | 8.331% | $102.8928 | $102.89 | $102.90 | $102.90 |
| Purchase #4 | $19.28 | 8.623% | $20.9425 | $20.94 | $20.95 | $20.90 |
| Purchase #5 | $44.68 | 8.122% | $48.3089 | $48.31 | $48.30 | $48.30 |
| Purchase #6 | $34.55 | 11.782% | $38.6207 | $38.62 | $38.60 | $38.60 |
| Purchase #7 | $49.82 | 8.833% | $54.2206 | $54.22 | $54.20 | $54.20 |
| 7 purchase totals = | $327.02 | $359.4373 | $359.43 | $359.40 | $359.40 | |