| 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 | $54.27 | 12.127% | $60.8513 | $60.85 | $60.85 | $60.90 |
| Purchase #2 | $9.74 | 11.283% | $10.839 | $10.84 | $10.85 | $10.80 |
| Purchase #3 | $154.99 | 10.125% | $170.6827 | $170.68 | $170.70 | $170.70 |
| Purchase #4 | $173.49 | 11.519% | $193.4743 | $193.47 | $193.45 | $193.50 |
| Purchase #5 | $59.77 | 6.555% | $63.6879 | $63.69 | $63.70 | $63.70 |
| Purchase #6 | $129.67 | 8.757% | $141.0252 | $141.03 | $141.05 | $141.00 |
| Purchase #7 | $245.32 | 3.814% | $254.6765 | $254.68 | $254.70 | $254.70 |
| 7 purchase totals = | $827.25 | $895.2369 | $895.24 | $895.30 | $895.30 | |