| 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 | $126.98 | 7.313% | $136.266 | $136.27 | $136.25 | $136.30 |
| Purchase #2 | $18.79 | 5.647% | $19.8511 | $19.85 | $19.85 | $19.90 |
| Purchase #3 | $176.55 | 10.697% | $195.4356 | $195.44 | $195.45 | $195.40 |
| Purchase #4 | $139.43 | 7.649% | $150.095 | $150.10 | $150.10 | $150.10 |
| Purchase #5 | $114.64 | 12.873% | $129.3976 | $129.40 | $129.40 | $129.40 |
| Purchase #6 | $220.49 | 5.355% | $232.2972 | $232.30 | $232.30 | $232.30 |
| Purchase #7 | $30.48 | 4.641% | $31.8946 | $31.89 | $31.90 | $31.90 |
| 7 purchase totals = | $827.36 | $895.2371 | $895.25 | $895.25 | $895.30 | |