| 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 | $185.88 | 9.534% | $203.6018 | $203.60 | $203.60 | $203.60 |
| Purchase #2 | $174.77 | 11.464% | $194.8056 | $194.81 | $194.80 | $194.80 |
| Purchase #3 | $229.65 | 3.171% | $236.9322 | $236.93 | $236.95 | $236.90 |
| Purchase #4 | $227.31 | 4.256% | $236.9843 | $236.98 | $237.00 | $237.00 |
| Purchase #5 | $43.45 | 10.182% | $47.8741 | $47.87 | $47.85 | $47.90 |
| Purchase #6 | $55.40 | 10.694% | $61.3245 | $61.32 | $61.30 | $61.30 |
| Purchase #7 | $98.27 | 6.755% | $104.9081 | $104.91 | $104.90 | $104.90 |
| 7 purchase totals = | $1,014.73 | $1,086.4306 | $1,086.42 | $1,086.40 | $1,086.40 | |