| 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 | $105.92 | 12.769% | $119.4449 | $119.44 | $119.45 | $119.40 |
| Purchase #2 | $244.70 | 12.541% | $275.3878 | $275.39 | $275.40 | $275.40 |
| Purchase #3 | $174.39 | 9.347% | $190.6902 | $190.69 | $190.70 | $190.70 |
| Purchase #4 | $47.95 | 6.757% | $51.19 | $51.19 | $51.20 | $51.20 |
| Purchase #5 | $199.91 | 3.682% | $207.2707 | $207.27 | $207.25 | $207.30 |
| Purchase #6 | $196.97 | 13.665% | $223.886 | $223.89 | $223.90 | $223.90 |
| Purchase #7 | $230.47 | 7.302% | $247.2989 | $247.30 | $247.30 | $247.30 |
| 7 purchase totals = | $1,200.31 | $1,315.1685 | $1,315.17 | $1,315.20 | $1,315.20 | |