| 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 | $219.37 | 13.838% | $249.7264 | $249.73 | $249.75 | $249.70 |
| Purchase #2 | $55.32 | 5.357% | $58.2835 | $58.28 | $58.30 | $58.30 |
| Purchase #3 | $190.34 | 8.658% | $206.8196 | $206.82 | $206.80 | $206.80 |
| Purchase #4 | $236.75 | 13.785% | $269.386 | $269.39 | $269.40 | $269.40 |
| Purchase #5 | $27.41 | 3.788% | $28.4483 | $28.45 | $28.45 | $28.40 |
| Purchase #6 | $117.98 | 12.863% | $133.1558 | $133.16 | $133.15 | $133.20 |
| Purchase #7 | $174.67 | 5.817% | $184.8306 | $184.83 | $184.85 | $184.80 |
| 7 purchase totals = | $1,021.84 | $1,130.6502 | $1,130.66 | $1,130.70 | $1,130.60 | |