| 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 | $121.45 | 3.322% | $125.4846 | $125.48 | $125.50 | $125.50 |
| Purchase #2 | $111.68 | 12.527% | $125.6702 | $125.67 | $125.65 | $125.70 |
| Purchase #3 | $18.42 | 12.862% | $20.7892 | $20.79 | $20.80 | $20.80 |
| Purchase #4 | $119.97 | 11.473% | $133.7342 | $133.73 | $133.75 | $133.70 |
| Purchase #5 | $80.98 | 3.818% | $84.0718 | $84.07 | $84.05 | $84.10 |
| Purchase #6 | $46.99 | 8.386% | $50.9306 | $50.93 | $50.95 | $50.90 |
| Purchase #7 | $218.62 | 4.674% | $228.8383 | $228.84 | $228.85 | $228.80 |
| 7 purchase totals = | $718.11 | $769.5189 | $769.51 | $769.55 | $769.50 | |