| 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 | $44.99 | 6.299% | $47.8239 | $47.82 | $47.80 | $47.80 |
| Purchase #2 | $233.41 | 7.614% | $251.1818 | $251.18 | $251.20 | $251.20 |
| Purchase #3 | $196.45 | 13.407% | $222.7881 | $222.79 | $222.80 | $222.80 |
| Purchase #4 | $58.25 | 3.260% | $60.149 | $60.15 | $60.15 | $60.10 |
| Purchase #5 | $149.33 | 5.499% | $157.5417 | $157.54 | $157.55 | $157.50 |
| Purchase #6 | $196.76 | 6.471% | $209.4923 | $209.49 | $209.50 | $209.50 |
| Purchase #7 | $209.26 | 7.483% | $224.9189 | $224.92 | $224.90 | $224.90 |
| 7 purchase totals = | $1,088.45 | $1,173.8957 | $1,173.89 | $1,173.90 | $1,173.80 | |