| 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 | $134.56 | 7.138% | $144.1649 | $144.16 | $144.15 | $144.20 |
| Purchase #2 | $191.51 | 3.339% | $197.9045 | $197.90 | $197.90 | $197.90 |
| Purchase #3 | $19.50 | 9.199% | $21.2938 | $21.29 | $21.30 | $21.30 |
| Purchase #4 | $51.94 | 11.649% | $57.9905 | $57.99 | $58.00 | $58.00 |
| Purchase #5 | $33.92 | 4.708% | $35.517 | $35.52 | $35.50 | $35.50 |
| Purchase #6 | $64.69 | 12.822% | $72.9846 | $72.98 | $73.00 | $73.00 |
| Purchase #7 | $230.69 | 6.341% | $245.3181 | $245.32 | $245.30 | $245.30 |
| 7 purchase totals = | $726.81 | $775.1734 | $775.16 | $775.15 | $775.20 | |