| 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 | $164.56 | 9.825% | $180.728 | $180.73 | $180.75 | $180.70 |
| Purchase #2 | $245.34 | 8.251% | $265.583 | $265.58 | $265.60 | $265.60 |
| Purchase #3 | $9.90 | 11.384% | $11.027 | $11.03 | $11.05 | $11.00 |
| Purchase #4 | $48.63 | 9.306% | $53.1555 | $53.16 | $53.15 | $53.20 |
| Purchase #5 | $170.64 | 6.292% | $181.3767 | $181.38 | $181.40 | $181.40 |
| Purchase #6 | $195.51 | 8.534% | $212.1948 | $212.19 | $212.20 | $212.20 |
| Purchase #7 | $56.91 | 11.612% | $63.5184 | $63.52 | $63.50 | $63.50 |
| 7 purchase totals = | $891.49 | $967.5834 | $967.59 | $967.65 | $967.60 | |