| 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 | $42.69 | 11.608% | $47.6455 | $47.65 | $47.65 | $47.60 |
| Purchase #2 | $226.25 | 10.717% | $250.4972 | $250.50 | $250.50 | $250.50 |
| Purchase #3 | $41.64 | 11.807% | $46.5564 | $46.56 | $46.55 | $46.60 |
| Purchase #4 | $224.95 | 10.329% | $248.1851 | $248.19 | $248.20 | $248.20 |
| Purchase #5 | $10.33 | 12.267% | $11.5972 | $11.60 | $11.60 | $11.60 |
| Purchase #6 | $87.51 | 3.835% | $90.866 | $90.87 | $90.85 | $90.90 |
| Purchase #7 | $116.43 | 11.574% | $129.9056 | $129.91 | $129.90 | $129.90 |
| 7 purchase totals = | $749.80 | $825.2530 | $825.28 | $825.25 | $825.30 | |