| 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 | $157.93 | 11.291% | $175.7619 | $175.76 | $175.75 | $175.80 |
| Purchase #2 | $235.44 | 12.190% | $264.1401 | $264.14 | $264.15 | $264.10 |
| Purchase #3 | $10.39 | 3.839% | $10.7889 | $10.79 | $10.80 | $10.80 |
| Purchase #4 | $111.25 | 7.802% | $119.9297 | $119.93 | $119.95 | $119.90 |
| Purchase #5 | $49.95 | 3.164% | $51.5304 | $51.53 | $51.55 | $51.50 |
| Purchase #6 | $34.98 | 11.763% | $39.0947 | $39.09 | $39.10 | $39.10 |
| Purchase #7 | $14.95 | 13.130% | $16.9129 | $16.91 | $16.90 | $16.90 |
| 7 purchase totals = | $614.89 | $678.1586 | $678.15 | $678.20 | $678.10 | |