| 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 | $237.68 | 10.715% | $263.1474 | $263.15 | $263.15 | $263.10 |
| Purchase #2 | $67.68 | 12.132% | $75.8909 | $75.89 | $75.90 | $75.90 |
| Purchase #3 | $196.59 | 12.773% | $221.7004 | $221.70 | $221.70 | $221.70 |
| Purchase #4 | $30.38 | 13.481% | $34.4755 | $34.48 | $34.50 | $34.50 |
| Purchase #5 | $10.94 | 13.325% | $12.3978 | $12.40 | $12.40 | $12.40 |
| Purchase #6 | $92.88 | 6.540% | $98.9544 | $98.95 | $98.95 | $99.00 |
| Purchase #7 | $129.68 | 5.496% | $136.8072 | $136.81 | $136.80 | $136.80 |
| 7 purchase totals = | $765.83 | $843.3736 | $843.38 | $843.40 | $843.40 | |