| 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 | $229.33 | 9.832% | $251.8777 | $251.88 | $251.90 | $251.90 |
| Purchase #2 | $143.51 | 6.619% | $153.0089 | $153.01 | $153.00 | $153.00 |
| Purchase #3 | $43.55 | 6.316% | $46.3006 | $46.30 | $46.30 | $46.30 |
| Purchase #4 | $185.73 | 3.392% | $192.03 | $192.03 | $192.05 | $192.00 |
| Purchase #5 | $203.71 | 8.334% | $220.6872 | $220.69 | $220.70 | $220.70 |
| Purchase #6 | $191.50 | 4.784% | $200.6614 | $200.66 | $200.65 | $200.70 |
| Purchase #7 | $190.95 | 5.193% | $200.866 | $200.87 | $200.85 | $200.90 |
| 7 purchase totals = | $1,188.28 | $1,265.4318 | $1,265.44 | $1,265.45 | $1,265.50 | |