| 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 | $175.69 | 9.424% | $192.247 | $192.25 | $192.25 | $192.20 |
| Purchase #2 | $39.26 | 11.231% | $43.6693 | $43.67 | $43.65 | $43.70 |
| Purchase #3 | $145.82 | 5.440% | $153.7526 | $153.75 | $153.75 | $153.80 |
| Purchase #4 | $77.99 | 5.121% | $81.9839 | $81.98 | $82.00 | $82.00 |
| Purchase #5 | $150.29 | 3.296% | $155.2436 | $155.24 | $155.25 | $155.20 |
| Purchase #6 | $140.80 | 7.651% | $151.5726 | $151.57 | $151.55 | $151.60 |
| Purchase #7 | $58.63 | 11.743% | $65.5149 | $65.51 | $65.50 | $65.50 |
| 7 purchase totals = | $788.48 | $843.9839 | $843.97 | $843.95 | $844.00 | |