| 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 | $186.73 | 8.475% | $202.5554 | $202.56 | $202.55 | $202.60 |
| Purchase #2 | $48.79 | 13.429% | $55.342 | $55.34 | $55.35 | $55.30 |
| Purchase #3 | $60.92 | 13.762% | $69.3038 | $69.30 | $69.30 | $69.30 |
| Purchase #4 | $172.53 | 5.527% | $182.0657 | $182.07 | $182.05 | $182.10 |
| Purchase #5 | $81.85 | 12.167% | $91.8087 | $91.81 | $91.80 | $91.80 |
| Purchase #6 | $217.93 | 12.250% | $244.6264 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $43.64 | 8.532% | $47.3634 | $47.36 | $47.35 | $47.40 |
| 7 purchase totals = | $812.39 | $893.0654 | $893.07 | $893.05 | $893.10 | |