| 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 | $46.26 | 11.192% | $51.4374 | $51.44 | $51.45 | $51.40 |
| Purchase #2 | $141.35 | 12.523% | $159.0513 | $159.05 | $159.05 | $159.10 |
| Purchase #3 | $162.39 | 5.434% | $171.2143 | $171.21 | $171.20 | $171.20 |
| Purchase #4 | $41.25 | 4.325% | $43.0341 | $43.03 | $43.05 | $43.00 |
| Purchase #5 | $144.96 | 12.474% | $163.0423 | $163.04 | $163.05 | $163.00 |
| Purchase #6 | $214.41 | 4.839% | $224.7853 | $224.79 | $224.80 | $224.80 |
| Purchase #7 | $199.45 | 6.500% | $212.4143 | $212.41 | $212.40 | $212.40 |
| 7 purchase totals = | $950.07 | $1,024.9790 | $1,024.97 | $1,025.00 | $1,024.90 | |