| 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 | $76.36 | 8.660% | $82.9728 | $82.97 | $82.95 | $83.00 |
| Purchase #2 | $119.55 | 8.694% | $129.9437 | $129.94 | $129.95 | $129.90 |
| Purchase #3 | $52.25 | 8.855% | $56.8767 | $56.88 | $56.90 | $56.90 |
| Purchase #4 | $220.62 | 13.819% | $251.1075 | $251.11 | $251.10 | $251.10 |
| Purchase #5 | $133.88 | 3.771% | $138.9286 | $138.93 | $138.95 | $138.90 |
| Purchase #6 | $73.26 | 6.830% | $78.2637 | $78.26 | $78.25 | $78.30 |
| Purchase #7 | $107.95 | 5.178% | $113.5397 | $113.54 | $113.55 | $113.50 |
| 7 purchase totals = | $783.87 | $851.6327 | $851.63 | $851.65 | $851.60 | |