| 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 | $61.38 | 5.616% | $64.8271 | $64.83 | $64.85 | $64.80 |
| Purchase #2 | $6.26 | 11.412% | $6.9744 | $6.97 | $6.95 | $7.00 |
| Purchase #3 | $232.47 | 5.446% | $245.1303 | $245.13 | $245.15 | $245.10 |
| Purchase #4 | $137.35 | 8.324% | $148.783 | $148.78 | $148.80 | $148.80 |
| Purchase #5 | $30.36 | 10.127% | $33.4346 | $33.43 | $33.45 | $33.40 |
| Purchase #6 | $224.91 | 12.439% | $252.8866 | $252.89 | $252.90 | $252.90 |
| Purchase #7 | $109.34 | 5.416% | $115.2619 | $115.26 | $115.25 | $115.30 |
| 7 purchase totals = | $802.07 | $867.2979 | $867.29 | $867.35 | $867.30 | |