| 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 | $8.86 | 8.870% | $9.6459 | $9.65 | $9.65 | $9.60 |
| Purchase #2 | $214.27 | 4.635% | $224.2014 | $224.20 | $224.20 | $224.20 |
| Purchase #3 | $132.39 | 11.679% | $147.8518 | $147.85 | $147.85 | $147.90 |
| Purchase #4 | $8.88 | 6.731% | $9.4777 | $9.48 | $9.50 | $9.50 |
| Purchase #5 | $49.35 | 4.691% | $51.665 | $51.67 | $51.65 | $51.70 |
| Purchase #6 | $247.35 | 11.279% | $275.2486 | $275.25 | $275.25 | $275.20 |
| Purchase #7 | $242.90 | 5.351% | $255.8976 | $255.90 | $255.90 | $255.90 |
| 7 purchase totals = | $904.00 | $973.9880 | $974.00 | $974.00 | $974.00 | |