| 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 | $212.97 | 13.371% | $241.4462 | $241.45 | $241.45 | $241.40 |
| Purchase #2 | $13.67 | 13.832% | $15.5608 | $15.56 | $15.55 | $15.60 |
| Purchase #3 | $55.38 | 13.670% | $62.9504 | $62.95 | $62.95 | $63.00 |
| Purchase #4 | $134.54 | 8.650% | $146.1777 | $146.18 | $146.20 | $146.20 |
| Purchase #5 | $166.65 | 5.871% | $176.434 | $176.43 | $176.45 | $176.40 |
| Purchase #6 | $142.33 | 9.723% | $156.1687 | $156.17 | $156.15 | $156.20 |
| Purchase #7 | $248.86 | 7.155% | $266.6659 | $266.67 | $266.65 | $266.70 |
| 7 purchase totals = | $974.40 | $1,065.4037 | $1,065.41 | $1,065.40 | $1,065.50 | |