| 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 | $200.53 | 5.542% | $211.6434 | $211.64 | $211.65 | $211.60 |
| Purchase #2 | $181.80 | 13.564% | $206.4594 | $206.46 | $206.45 | $206.50 |
| Purchase #3 | $21.79 | 9.776% | $23.9202 | $23.92 | $23.90 | $23.90 |
| Purchase #4 | $229.44 | 3.361% | $237.1515 | $237.15 | $237.15 | $237.20 |
| Purchase #5 | $72.58 | 8.132% | $78.4822 | $78.48 | $78.50 | $78.50 |
| Purchase #6 | $69.94 | 8.673% | $76.0059 | $76.01 | $76.00 | $76.00 |
| Purchase #7 | $5.83 | 9.560% | $6.3873 | $6.39 | $6.40 | $6.40 |
| 7 purchase totals = | $781.91 | $840.0499 | $840.05 | $840.05 | $840.10 | |