| 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 | $248.43 | 4.562% | $259.7634 | $259.76 | $259.75 | $259.80 |
| Purchase #2 | $119.43 | 3.528% | $123.6435 | $123.64 | $123.65 | $123.60 |
| Purchase #3 | $44.62 | 4.738% | $46.7341 | $46.73 | $46.75 | $46.70 |
| Purchase #4 | $172.51 | 4.690% | $180.6007 | $180.60 | $180.60 | $180.60 |
| Purchase #5 | $133.40 | 4.418% | $139.2936 | $139.29 | $139.30 | $139.30 |
| Purchase #6 | $32.38 | 7.455% | $34.7939 | $34.79 | $34.80 | $34.80 |
| Purchase #7 | $167.31 | 10.502% | $184.8809 | $184.88 | $184.90 | $184.90 |
| 7 purchase totals = | $918.08 | $969.7101 | $969.69 | $969.75 | $969.70 | |