| 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 | $186.91 | 6.626% | $199.2947 | $199.29 | $199.30 | $199.30 |
| Purchase #2 | $215.69 | 9.282% | $235.7103 | $235.71 | $235.70 | $235.70 |
| Purchase #3 | $73.92 | 13.508% | $83.9051 | $83.91 | $83.90 | $83.90 |
| Purchase #4 | $220.62 | 8.409% | $239.1719 | $239.17 | $239.15 | $239.20 |
| Purchase #5 | $189.67 | 3.695% | $196.6783 | $196.68 | $196.70 | $196.70 |
| Purchase #6 | $34.82 | 4.620% | $36.4287 | $36.43 | $36.45 | $36.40 |
| Purchase #7 | $14.37 | 9.736% | $15.7691 | $15.77 | $15.75 | $15.80 |
| 7 purchase totals = | $936.00 | $1,006.9581 | $1,006.96 | $1,006.95 | $1,007.00 | |