| 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 | $241.60 | 8.690% | $262.595 | $262.60 | $262.60 | $262.60 |
| Purchase #2 | $63.54 | 6.362% | $67.5824 | $67.58 | $67.60 | $67.60 |
| Purchase #3 | $62.74 | 5.779% | $66.3657 | $66.37 | $66.35 | $66.40 |
| Purchase #4 | $201.96 | 10.614% | $223.396 | $223.40 | $223.40 | $223.40 |
| Purchase #5 | $93.36 | 8.428% | $101.2284 | $101.23 | $101.25 | $101.20 |
| Purchase #6 | $6.29 | 6.121% | $6.675 | $6.68 | $6.70 | $6.70 |
| Purchase #7 | $225.48 | 13.615% | $256.1791 | $256.18 | $256.20 | $256.20 |
| 7 purchase totals = | $894.97 | $984.0216 | $984.04 | $984.10 | $984.10 | |