| 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 | $93.87 | 6.204% | $99.6937 | $99.69 | $99.70 | $99.70 |
| Purchase #2 | $62.71 | 10.809% | $69.4883 | $69.49 | $69.50 | $69.50 |
| Purchase #3 | $17.98 | 11.472% | $20.0427 | $20.04 | $20.05 | $20.00 |
| Purchase #4 | $114.71 | 6.636% | $122.3222 | $122.32 | $122.30 | $122.30 |
| Purchase #5 | $184.36 | 6.676% | $196.6679 | $196.67 | $196.65 | $196.70 |
| Purchase #6 | $158.75 | 13.203% | $179.7098 | $179.71 | $179.70 | $179.70 |
| Purchase #7 | $112.54 | 11.626% | $125.6239 | $125.62 | $125.60 | $125.60 |
| 7 purchase totals = | $744.92 | $813.5485 | $813.54 | $813.50 | $813.50 | |