| 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 | $60.73 | 11.122% | $67.4844 | $67.48 | $67.50 | $67.50 |
| Purchase #2 | $171.55 | 13.445% | $194.6149 | $194.61 | $194.60 | $194.60 |
| Purchase #3 | $81.82 | 13.761% | $93.0793 | $93.08 | $93.10 | $93.10 |
| Purchase #4 | $196.68 | 9.409% | $215.1856 | $215.19 | $215.20 | $215.20 |
| Purchase #5 | $153.31 | 11.644% | $171.1614 | $171.16 | $171.15 | $171.20 |
| Purchase #6 | $191.61 | 13.640% | $217.7456 | $217.75 | $217.75 | $217.70 |
| Purchase #7 | $10.87 | 10.628% | $12.0253 | $12.03 | $12.05 | $12.00 |
| 7 purchase totals = | $866.57 | $971.2965 | $971.30 | $971.35 | $971.30 | |