| 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 | $37.86 | 11.675% | $42.2802 | $42.28 | $42.30 | $42.30 |
| Purchase #2 | $234.54 | 13.203% | $265.5063 | $265.51 | $265.50 | $265.50 |
| Purchase #3 | $60.54 | 10.360% | $66.8119 | $66.81 | $66.80 | $66.80 |
| Purchase #4 | $223.62 | 8.122% | $241.7824 | $241.78 | $241.80 | $241.80 |
| Purchase #5 | $168.57 | 10.583% | $186.4098 | $186.41 | $186.40 | $186.40 |
| Purchase #6 | $105.64 | 13.150% | $119.5317 | $119.53 | $119.55 | $119.50 |
| Purchase #7 | $157.44 | 8.548% | $170.898 | $170.90 | $170.90 | $170.90 |
| 7 purchase totals = | $988.21 | $1,093.2203 | $1,093.22 | $1,093.25 | $1,093.20 | |