| 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 | $214.98 | 7.236% | $230.536 | $230.54 | $230.55 | $230.50 |
| Purchase #2 | $21.79 | 4.679% | $22.8096 | $22.81 | $22.80 | $22.80 |
| Purchase #3 | $53.42 | 9.520% | $58.5056 | $58.51 | $58.50 | $58.50 |
| Purchase #4 | $70.62 | 4.773% | $73.9907 | $73.99 | $74.00 | $74.00 |
| Purchase #5 | $123.79 | 10.195% | $136.4104 | $136.41 | $136.40 | $136.40 |
| Purchase #6 | $229.57 | 5.747% | $242.7634 | $242.76 | $242.75 | $242.80 |
| Purchase #7 | $28.48 | 5.154% | $29.9479 | $29.95 | $29.95 | $29.90 |
| 7 purchase totals = | $742.65 | $794.9636 | $794.97 | $794.95 | $794.90 | |