| 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 | $146.31 | 6.784% | $156.2357 | $156.24 | $156.25 | $156.20 |
| Purchase #2 | $67.35 | 13.227% | $76.2584 | $76.26 | $76.25 | $76.30 |
| Purchase #3 | $234.96 | 13.260% | $266.1157 | $266.12 | $266.10 | $266.10 |
| Purchase #4 | $246.83 | 6.271% | $262.3087 | $262.31 | $262.30 | $262.30 |
| Purchase #5 | $58.41 | 12.710% | $65.8339 | $65.83 | $65.85 | $65.80 |
| Purchase #6 | $125.29 | 12.811% | $141.3409 | $141.34 | $141.35 | $141.30 |
| Purchase #7 | $208.47 | 12.808% | $235.1708 | $235.17 | $235.15 | $235.20 |
| 7 purchase totals = | $1,087.62 | $1,203.2641 | $1,203.27 | $1,203.25 | $1,203.20 | |