| 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 | $47.27 | 11.848% | $52.8705 | $52.87 | $52.85 | $52.90 |
| Purchase #2 | $190.82 | 8.151% | $206.3737 | $206.37 | $206.35 | $206.40 |
| Purchase #3 | $97.82 | 4.359% | $102.084 | $102.08 | $102.10 | $102.10 |
| Purchase #4 | $204.31 | 11.560% | $227.9282 | $227.93 | $227.95 | $227.90 |
| Purchase #5 | $233.51 | 9.761% | $256.3029 | $256.30 | $256.30 | $256.30 |
| Purchase #6 | $111.27 | 7.794% | $119.9424 | $119.94 | $119.95 | $119.90 |
| Purchase #7 | $154.35 | 13.347% | $174.9511 | $174.95 | $174.95 | $175.00 |
| 7 purchase totals = | $1,039.35 | $1,140.4528 | $1,140.44 | $1,140.45 | $1,140.50 | |