| 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 | $225.68 | 13.372% | $255.8579 | $255.86 | $255.85 | $255.90 |
| Purchase #2 | $248.57 | 7.571% | $267.3892 | $267.39 | $267.40 | $267.40 |
| Purchase #3 | $163.93 | 4.849% | $171.879 | $171.88 | $171.90 | $171.90 |
| Purchase #4 | $68.61 | 12.373% | $77.0991 | $77.10 | $77.10 | $77.10 |
| Purchase #5 | $241.77 | 3.719% | $250.7614 | $250.76 | $250.75 | $250.80 |
| Purchase #6 | $114.82 | 11.571% | $128.1058 | $128.11 | $128.10 | $128.10 |
| Purchase #7 | $64.86 | 6.143% | $68.8443 | $68.84 | $68.85 | $68.80 |
| 7 purchase totals = | $1,128.24 | $1,219.9367 | $1,219.94 | $1,219.95 | $1,220.00 | |