| 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 | $127.78 | 7.764% | $137.7008 | $137.70 | $137.70 | $137.70 |
| Purchase #2 | $116.56 | 5.233% | $122.6596 | $122.66 | $122.65 | $122.70 |
| Purchase #3 | $223.57 | 3.355% | $231.0708 | $231.07 | $231.05 | $231.10 |
| Purchase #4 | $94.60 | 8.352% | $102.501 | $102.50 | $102.50 | $102.50 |
| Purchase #5 | $217.38 | 12.554% | $244.6699 | $244.67 | $244.65 | $244.70 |
| Purchase #6 | $128.64 | 10.565% | $142.2308 | $142.23 | $142.25 | $142.20 |
| Purchase #7 | $60.84 | 4.237% | $63.4178 | $63.42 | $63.40 | $63.40 |
| 7 purchase totals = | $969.37 | $1,044.2507 | $1,044.25 | $1,044.20 | $1,044.30 | |