| 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 | $23.46 | 10.784% | $25.9899 | $25.99 | $26.00 | $26.00 |
| Purchase #2 | $14.81 | 10.682% | $16.392 | $16.39 | $16.40 | $16.40 |
| Purchase #3 | $226.34 | 12.586% | $254.8272 | $254.83 | $254.85 | $254.80 |
| Purchase #4 | $240.66 | 4.549% | $251.6076 | $251.61 | $251.60 | $251.60 |
| Purchase #5 | $56.76 | 12.474% | $63.8402 | $63.84 | $63.85 | $63.80 |
| Purchase #6 | $99.58 | 13.272% | $112.7963 | $112.80 | $112.80 | $112.80 |
| Purchase #7 | $197.64 | 3.758% | $205.0673 | $205.07 | $205.05 | $205.10 |
| 7 purchase totals = | $859.25 | $930.5205 | $930.53 | $930.55 | $930.50 | |