| 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 | $182.42 | 12.860% | $205.8792 | $205.88 | $205.90 | $205.90 |
| Purchase #2 | $45.58 | 4.655% | $47.7017 | $47.70 | $47.70 | $47.70 |
| Purchase #3 | $123.35 | 5.619% | $130.281 | $130.28 | $130.30 | $130.30 |
| Purchase #4 | $173.50 | 5.286% | $182.6712 | $182.67 | $182.65 | $182.70 |
| Purchase #5 | $49.55 | 6.800% | $52.9194 | $52.92 | $52.90 | $52.90 |
| Purchase #6 | $202.44 | 11.643% | $226.0101 | $226.01 | $226.00 | $226.00 |
| Purchase #7 | $110.65 | 7.128% | $118.5371 | $118.54 | $118.55 | $118.50 |
| 7 purchase totals = | $887.49 | $963.9997 | $964.00 | $964.00 | $964.00 | |