| 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 | $204.89 | 12.873% | $231.2655 | $231.27 | $231.25 | $231.30 |
| Purchase #2 | $75.63 | 13.340% | $85.719 | $85.72 | $85.70 | $85.70 |
| Purchase #3 | $236.27 | 7.562% | $254.1367 | $254.14 | $254.15 | $254.10 |
| Purchase #4 | $236.91 | 8.609% | $257.3056 | $257.31 | $257.30 | $257.30 |
| Purchase #5 | $197.25 | 9.844% | $216.6673 | $216.67 | $216.65 | $216.70 |
| Purchase #6 | $184.49 | 10.180% | $203.2711 | $203.27 | $203.25 | $203.30 |
| Purchase #7 | $72.55 | 6.401% | $77.1939 | $77.19 | $77.20 | $77.20 |
| 7 purchase totals = | $1,207.99 | $1,325.5591 | $1,325.57 | $1,325.50 | $1,325.60 | |