| 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 | $54.47 | 4.684% | $57.0214 | $57.02 | $57.00 | $57.00 |
| Purchase #2 | $86.82 | 11.544% | $96.8425 | $96.84 | $96.85 | $96.80 |
| Purchase #3 | $142.49 | 6.212% | $151.3415 | $151.34 | $151.35 | $151.30 |
| Purchase #4 | $204.86 | 11.860% | $229.1564 | $229.16 | $229.15 | $229.20 |
| Purchase #5 | $205.35 | 8.113% | $222.01 | $222.01 | $222.00 | $222.00 |
| Purchase #6 | $150.54 | 12.421% | $169.2386 | $169.24 | $169.25 | $169.20 |
| Purchase #7 | $212.47 | 3.531% | $219.9723 | $219.97 | $219.95 | $220.00 |
| 7 purchase totals = | $1,057.00 | $1,145.5827 | $1,145.58 | $1,145.55 | $1,145.50 | |