| 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 | $237.68 | 8.243% | $257.272 | $257.27 | $257.25 | $257.30 |
| Purchase #2 | $33.76 | 3.652% | $34.9929 | $34.99 | $35.00 | $35.00 |
| Purchase #3 | $169.47 | 13.610% | $192.5349 | $192.53 | $192.55 | $192.50 |
| Purchase #4 | $199.68 | 3.350% | $206.3693 | $206.37 | $206.35 | $206.40 |
| Purchase #5 | $90.98 | 7.105% | $97.4441 | $97.44 | $97.45 | $97.40 |
| Purchase #6 | $241.36 | 13.360% | $273.6057 | $273.61 | $273.60 | $273.60 |
| Purchase #7 | $42.73 | 11.448% | $47.6217 | $47.62 | $47.60 | $47.60 |
| 7 purchase totals = | $1,015.66 | $1,109.8406 | $1,109.83 | $1,109.80 | $1,109.80 | |