| 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 | $202.96 | 13.342% | $230.0389 | $230.04 | $230.05 | $230.00 |
| Purchase #2 | $168.96 | 4.300% | $176.2253 | $176.23 | $176.25 | $176.20 |
| Purchase #3 | $246.80 | 8.759% | $268.4172 | $268.42 | $268.40 | $268.40 |
| Purchase #4 | $88.91 | 11.739% | $99.3471 | $99.35 | $99.35 | $99.30 |
| Purchase #5 | $198.44 | 3.770% | $205.9212 | $205.92 | $205.90 | $205.90 |
| Purchase #6 | $50.34 | 7.594% | $54.1628 | $54.16 | $54.15 | $54.20 |
| Purchase #7 | $250.99 | 3.604% | $260.0357 | $260.04 | $260.05 | $260.00 |
| 7 purchase totals = | $1,207.40 | $1,294.1482 | $1,294.16 | $1,294.15 | $1,294.00 | |