| 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 | $42.33 | 5.385% | $44.6095 | $44.61 | $44.60 | $44.60 |
| Purchase #2 | $231.43 | 12.132% | $259.5071 | $259.51 | $259.50 | $259.50 |
| Purchase #3 | $175.56 | 12.136% | $196.866 | $196.87 | $196.85 | $196.90 |
| Purchase #4 | $85.51 | 9.872% | $93.9515 | $93.95 | $93.95 | $94.00 |
| Purchase #5 | $10.58 | 12.508% | $11.9033 | $11.90 | $11.90 | $11.90 |
| Purchase #6 | $188.68 | 10.426% | $208.3518 | $208.35 | $208.35 | $208.40 |
| Purchase #7 | $154.36 | 12.260% | $173.2845 | $173.28 | $173.30 | $173.30 |
| 7 purchase totals = | $888.45 | $988.4737 | $988.47 | $988.45 | $988.60 | |