| 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 | $117.73 | 6.829% | $125.7698 | $125.77 | $125.75 | $125.80 |
| Purchase #2 | $133.41 | 9.381% | $145.9252 | $145.93 | $145.95 | $145.90 |
| Purchase #3 | $221.25 | 10.808% | $245.1627 | $245.16 | $245.15 | $245.20 |
| Purchase #4 | $64.29 | 7.197% | $68.917 | $68.92 | $68.90 | $68.90 |
| Purchase #5 | $63.25 | 5.506% | $66.7325 | $66.73 | $66.75 | $66.70 |
| Purchase #6 | $58.68 | 6.815% | $62.679 | $62.68 | $62.70 | $62.70 |
| Purchase #7 | $23.69 | 13.709% | $26.9377 | $26.94 | $26.95 | $26.90 |
| 7 purchase totals = | $682.30 | $742.1239 | $742.13 | $742.15 | $742.10 | |