| 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 | $215.79 | 7.399% | $231.7563 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $228.84 | 9.807% | $251.2823 | $251.28 | $251.30 | $251.30 |
| Purchase #3 | $248.97 | 5.182% | $261.8716 | $261.87 | $261.85 | $261.90 |
| Purchase #4 | $167.39 | 7.201% | $179.4438 | $179.44 | $179.45 | $179.40 |
| Purchase #5 | $46.46 | 7.133% | $49.774 | $49.77 | $49.75 | $49.80 |
| Purchase #6 | $58.34 | 5.526% | $61.5639 | $61.56 | $61.55 | $61.60 |
| Purchase #7 | $57.34 | 8.657% | $62.3039 | $62.30 | $62.30 | $62.30 |
| 7 purchase totals = | $1,023.13 | $1,097.9958 | $1,097.98 | $1,097.95 | $1,098.10 | |