| 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 | $14.86 | 3.226% | $15.3394 | $15.34 | $15.35 | $15.30 |
| Purchase #2 | $127.40 | 4.257% | $132.8234 | $132.82 | $132.80 | $132.80 |
| Purchase #3 | $69.51 | 4.206% | $72.4336 | $72.43 | $72.45 | $72.40 |
| Purchase #4 | $224.94 | 10.813% | $249.2628 | $249.26 | $249.25 | $249.30 |
| Purchase #5 | $249.26 | 7.208% | $267.2267 | $267.23 | $267.25 | $267.20 |
| Purchase #6 | $57.33 | 11.266% | $63.7888 | $63.79 | $63.80 | $63.80 |
| Purchase #7 | $250.47 | 5.461% | $264.1482 | $264.15 | $264.15 | $264.10 |
| 7 purchase totals = | $993.77 | $1,065.0229 | $1,065.02 | $1,065.05 | $1,064.90 | |