| 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 | $114.40 | 9.753% | $125.5574 | $125.56 | $125.55 | $125.60 |
| Purchase #2 | $215.36 | 8.315% | $233.2672 | $233.27 | $233.25 | $233.30 |
| Purchase #3 | $210.94 | 11.341% | $234.8627 | $234.86 | $234.85 | $234.90 |
| Purchase #4 | $125.36 | 10.827% | $138.9327 | $138.93 | $138.95 | $138.90 |
| Purchase #5 | $231.92 | 8.495% | $251.6216 | $251.62 | $251.60 | $251.60 |
| Purchase #6 | $196.78 | 6.149% | $208.88 | $208.88 | $208.90 | $208.90 |
| Purchase #7 | $222.92 | 13.528% | $253.0766 | $253.08 | $253.10 | $253.10 |
| 7 purchase totals = | $1,317.68 | $1,446.1982 | $1,446.20 | $1,446.20 | $1,446.30 | |