| 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 | $193.46 | 6.795% | $206.6056 | $206.61 | $206.60 | $206.60 |
| Purchase #2 | $26.64 | 5.574% | $28.1249 | $28.12 | $28.10 | $28.10 |
| Purchase #3 | $100.65 | 8.287% | $108.9909 | $108.99 | $109.00 | $109.00 |
| Purchase #4 | $133.50 | 7.476% | $143.4805 | $143.48 | $143.50 | $143.50 |
| Purchase #5 | $44.78 | 6.219% | $47.5649 | $47.56 | $47.55 | $47.60 |
| Purchase #6 | $98.42 | 6.294% | $104.6146 | $104.61 | $104.60 | $104.60 |
| Purchase #7 | $9.34 | 5.206% | $9.8262 | $9.83 | $9.85 | $9.80 |
| 7 purchase totals = | $606.79 | $649.2076 | $649.20 | $649.20 | $649.20 | |