| 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 | $209.93 | 8.217% | $227.1799 | $227.18 | $227.20 | $227.20 |
| Purchase #2 | $238.29 | 5.170% | $250.6096 | $250.61 | $250.60 | $250.60 |
| Purchase #3 | $200.88 | 5.386% | $211.6994 | $211.70 | $211.70 | $211.70 |
| Purchase #4 | $205.84 | 9.745% | $225.8991 | $225.90 | $225.90 | $225.90 |
| Purchase #5 | $193.61 | 5.639% | $204.5277 | $204.53 | $204.55 | $204.50 |
| Purchase #6 | $220.58 | 6.770% | $235.5133 | $235.51 | $235.50 | $235.50 |
| Purchase #7 | $74.75 | 7.331% | $80.2299 | $80.23 | $80.25 | $80.20 |
| 7 purchase totals = | $1,343.88 | $1,435.6589 | $1,435.66 | $1,435.70 | $1,435.60 | |