| 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 | $234.74 | 12.528% | $264.1482 | $264.15 | $264.15 | $264.10 |
| Purchase #2 | $169.97 | 5.280% | $178.9444 | $178.94 | $178.95 | $178.90 |
| Purchase #3 | $228.90 | 3.294% | $236.44 | $236.44 | $236.45 | $236.40 |
| Purchase #4 | $172.25 | 3.427% | $178.153 | $178.15 | $178.15 | $178.20 |
| Purchase #5 | $10.63 | 7.425% | $11.4193 | $11.42 | $11.40 | $11.40 |
| Purchase #6 | $10.91 | 12.391% | $12.2619 | $12.26 | $12.25 | $12.30 |
| Purchase #7 | $212.25 | 13.744% | $241.4216 | $241.42 | $241.40 | $241.40 |
| 7 purchase totals = | $1,039.65 | $1,122.7884 | $1,122.78 | $1,122.75 | $1,122.70 | |