| 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 | $115.67 | 8.104% | $125.0439 | $125.04 | $125.05 | $125.00 |
| Purchase #2 | $56.48 | 11.452% | $62.9481 | $62.95 | $62.95 | $62.90 |
| Purchase #3 | $62.59 | 4.664% | $65.5092 | $65.51 | $65.50 | $65.50 |
| Purchase #4 | $215.63 | 4.716% | $225.7991 | $225.80 | $225.80 | $225.80 |
| Purchase #5 | $199.41 | 4.325% | $208.0345 | $208.03 | $208.05 | $208.00 |
| Purchase #6 | $30.27 | 6.223% | $32.1537 | $32.15 | $32.15 | $32.20 |
| Purchase #7 | $174.43 | 3.698% | $180.8804 | $180.88 | $180.90 | $180.90 |
| 7 purchase totals = | $854.48 | $900.3689 | $900.36 | $900.40 | $900.30 | |