| 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 | $131.84 | 3.492% | $136.4439 | $136.44 | $136.45 | $136.40 |
| Purchase #2 | $210.37 | 3.831% | $218.4293 | $218.43 | $218.45 | $218.40 |
| Purchase #3 | $83.28 | 5.217% | $87.6247 | $87.62 | $87.60 | $87.60 |
| Purchase #4 | $186.49 | 10.480% | $206.0342 | $206.03 | $206.05 | $206.00 |
| Purchase #5 | $146.42 | 6.562% | $156.0281 | $156.03 | $156.05 | $156.00 |
| Purchase #6 | $108.64 | 5.330% | $114.4305 | $114.43 | $114.45 | $114.40 |
| Purchase #7 | $195.45 | 6.363% | $207.8865 | $207.89 | $207.90 | $207.90 |
| 7 purchase totals = | $1,062.49 | $1,126.8772 | $1,126.87 | $1,126.95 | $1,126.70 | |