| 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 | $34.47 | 4.774% | $36.1156 | $36.12 | $36.10 | $36.10 |
| Purchase #2 | $94.78 | 8.385% | $102.7273 | $102.73 | $102.75 | $102.70 |
| Purchase #3 | $243.52 | 7.138% | $260.9025 | $260.90 | $260.90 | $260.90 |
| Purchase #4 | $204.54 | 13.236% | $231.6129 | $231.61 | $231.60 | $231.60 |
| Purchase #5 | $160.72 | 5.449% | $169.4776 | $169.48 | $169.50 | $169.50 |
| Purchase #6 | $28.70 | 6.677% | $30.6163 | $30.62 | $30.60 | $30.60 |
| Purchase #7 | $203.34 | 5.616% | $214.7596 | $214.76 | $214.75 | $214.80 |
| 7 purchase totals = | $970.07 | $1,046.2118 | $1,046.22 | $1,046.20 | $1,046.20 | |