| 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 | $163.85 | 11.211% | $182.2192 | $182.22 | $182.20 | $182.20 |
| Purchase #2 | $176.82 | 11.290% | $196.783 | $196.78 | $196.80 | $196.80 |
| Purchase #3 | $227.67 | 7.867% | $245.5808 | $245.58 | $245.60 | $245.60 |
| Purchase #4 | $117.61 | 9.572% | $128.8676 | $128.87 | $128.85 | $128.90 |
| Purchase #5 | $153.68 | 6.257% | $163.2958 | $163.30 | $163.30 | $163.30 |
| Purchase #6 | $166.86 | 9.739% | $183.1105 | $183.11 | $183.10 | $183.10 |
| Purchase #7 | $62.99 | 6.371% | $67.0031 | $67.00 | $67.00 | $67.00 |
| 7 purchase totals = | $1,069.48 | $1,166.8600 | $1,166.86 | $1,166.85 | $1,166.90 | |