| 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 | $248.45 | 11.598% | $277.2652 | $277.27 | $277.25 | $277.30 |
| Purchase #2 | $53.76 | 10.690% | $59.5069 | $59.51 | $59.50 | $59.50 |
| Purchase #3 | $108.83 | 12.271% | $122.1845 | $122.18 | $122.20 | $122.20 |
| Purchase #4 | $245.84 | 8.418% | $266.5348 | $266.53 | $266.55 | $266.50 |
| Purchase #5 | $165.33 | 3.712% | $171.467 | $171.47 | $171.45 | $171.50 |
| Purchase #6 | $66.99 | 5.792% | $70.8701 | $70.87 | $70.85 | $70.90 |
| Purchase #7 | $23.26 | 4.754% | $24.3658 | $24.37 | $24.35 | $24.40 |
| 7 purchase totals = | $912.46 | $992.1943 | $992.20 | $992.15 | $992.30 | |