| 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 | $116.49 | 12.869% | $131.4811 | $131.48 | $131.50 | $131.50 |
| Purchase #2 | $172.74 | 9.671% | $189.4457 | $189.45 | $189.45 | $189.40 |
| Purchase #3 | $166.46 | 6.360% | $177.0469 | $177.05 | $177.05 | $177.00 |
| Purchase #4 | $247.51 | 13.133% | $280.0155 | $280.02 | $280.00 | $280.00 |
| Purchase #5 | $189.95 | 8.359% | $205.8279 | $205.83 | $205.85 | $205.80 |
| Purchase #6 | $196.70 | 9.255% | $214.9046 | $214.90 | $214.90 | $214.90 |
| Purchase #7 | $241.53 | 5.471% | $254.7441 | $254.74 | $254.75 | $254.70 |
| 7 purchase totals = | $1,331.38 | $1,453.4658 | $1,453.47 | $1,453.50 | $1,453.30 | |