| 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 | $229.57 | 6.262% | $243.9457 | $243.95 | $243.95 | $243.90 |
| Purchase #2 | $13.73 | 8.611% | $14.9123 | $14.91 | $14.90 | $14.90 |
| Purchase #3 | $146.75 | 5.269% | $154.4823 | $154.48 | $154.50 | $154.50 |
| Purchase #4 | $195.92 | 3.765% | $203.2964 | $203.30 | $203.30 | $203.30 |
| Purchase #5 | $113.61 | 8.584% | $123.3623 | $123.36 | $123.35 | $123.40 |
| Purchase #6 | $168.72 | 8.866% | $183.6787 | $183.68 | $183.70 | $183.70 |
| Purchase #7 | $116.37 | 10.357% | $128.4224 | $128.42 | $128.40 | $128.40 |
| 7 purchase totals = | $984.67 | $1,052.1001 | $1,052.10 | $1,052.10 | $1,052.10 | |