| 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 | $181.79 | 7.733% | $195.8478 | $195.85 | $195.85 | $195.80 |
| Purchase #2 | $245.79 | 9.763% | $269.7865 | $269.79 | $269.80 | $269.80 |
| Purchase #3 | $15.95 | 4.398% | $16.6515 | $16.65 | $16.65 | $16.70 |
| Purchase #4 | $160.88 | 3.440% | $166.4143 | $166.41 | $166.40 | $166.40 |
| Purchase #5 | $67.90 | 3.618% | $70.3566 | $70.36 | $70.35 | $70.40 |
| Purchase #6 | $241.61 | 10.189% | $266.2276 | $266.23 | $266.25 | $266.20 |
| Purchase #7 | $244.79 | 13.106% | $276.8722 | $276.87 | $276.85 | $276.90 |
| 7 purchase totals = | $1,158.71 | $1,262.1565 | $1,262.16 | $1,262.15 | $1,262.20 | |