| 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 | $94.40 | 7.316% | $101.3063 | $101.31 | $101.30 | $101.30 |
| Purchase #2 | $199.81 | 5.749% | $211.2971 | $211.30 | $211.30 | $211.30 |
| Purchase #3 | $14.81 | 3.600% | $15.3432 | $15.34 | $15.35 | $15.30 |
| Purchase #4 | $151.89 | 5.522% | $160.2774 | $160.28 | $160.30 | $160.30 |
| Purchase #5 | $111.90 | 9.718% | $122.7744 | $122.77 | $122.75 | $122.80 |
| Purchase #6 | $231.78 | 4.277% | $241.6932 | $241.69 | $241.70 | $241.70 |
| Purchase #7 | $76.48 | 8.230% | $82.7743 | $82.77 | $82.75 | $82.80 |
| 7 purchase totals = | $881.07 | $935.4659 | $935.46 | $935.45 | $935.50 | |