| 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 | $176.76 | 6.243% | $187.7951 | $187.80 | $187.80 | $187.80 |
| Purchase #2 | $144.90 | 8.357% | $157.0093 | $157.01 | $157.00 | $157.00 |
| Purchase #3 | $23.69 | 11.597% | $26.4373 | $26.44 | $26.45 | $26.40 |
| Purchase #4 | $224.66 | 11.237% | $249.905 | $249.91 | $249.90 | $249.90 |
| Purchase #5 | $174.78 | 10.594% | $193.2962 | $193.30 | $193.30 | $193.30 |
| Purchase #6 | $61.80 | 12.292% | $69.3965 | $69.40 | $69.40 | $69.40 |
| Purchase #7 | $59.58 | 11.574% | $66.4758 | $66.48 | $66.50 | $66.50 |
| 7 purchase totals = | $866.17 | $950.3152 | $950.34 | $950.35 | $950.30 | |