| 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 | $56.66 | 11.398% | $63.1181 | $63.12 | $63.10 | $63.10 |
| Purchase #2 | $107.93 | 13.437% | $122.4326 | $122.43 | $122.45 | $122.40 |
| Purchase #3 | $94.54 | 10.739% | $104.6927 | $104.69 | $104.70 | $104.70 |
| Purchase #4 | $102.96 | 10.816% | $114.0962 | $114.10 | $114.10 | $114.10 |
| Purchase #5 | $47.32 | 4.754% | $49.5696 | $49.57 | $49.55 | $49.60 |
| Purchase #6 | $99.54 | 9.688% | $109.1834 | $109.18 | $109.20 | $109.20 |
| Purchase #7 | $207.52 | 6.163% | $220.3095 | $220.31 | $220.30 | $220.30 |
| 7 purchase totals = | $716.47 | $783.4021 | $783.40 | $783.40 | $783.40 | |