| 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 | $192.74 | 5.803% | $203.9247 | $203.92 | $203.90 | $203.90 |
| Purchase #2 | $133.59 | 12.274% | $149.9868 | $149.99 | $150.00 | $150.00 |
| Purchase #3 | $175.50 | 8.806% | $190.9545 | $190.95 | $190.95 | $191.00 |
| Purchase #4 | $19.51 | 11.151% | $21.6856 | $21.69 | $21.70 | $21.70 |
| Purchase #5 | $192.95 | 6.279% | $205.0653 | $205.07 | $205.05 | $205.10 |
| Purchase #6 | $54.87 | 8.444% | $59.5032 | $59.50 | $59.50 | $59.50 |
| Purchase #7 | $22.39 | 9.772% | $24.578 | $24.58 | $24.60 | $24.60 |
| 7 purchase totals = | $791.55 | $855.6981 | $855.70 | $855.70 | $855.80 | |