| 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 | $229.62 | 13.358% | $260.2926 | $260.29 | $260.30 | $260.30 |
| Purchase #2 | $188.25 | 8.545% | $204.336 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $231.78 | 8.324% | $251.0734 | $251.07 | $251.05 | $251.10 |
| Purchase #4 | $67.76 | 7.671% | $72.9579 | $72.96 | $72.95 | $73.00 |
| Purchase #5 | $126.27 | 5.518% | $133.2376 | $133.24 | $133.25 | $133.20 |
| Purchase #6 | $165.76 | 5.113% | $174.2353 | $174.24 | $174.25 | $174.20 |
| Purchase #7 | $247.82 | 9.310% | $270.892 | $270.89 | $270.90 | $270.90 |
| 7 purchase totals = | $1,257.26 | $1,367.0248 | $1,367.03 | $1,367.05 | $1,367.00 | |