| 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 | $32.79 | 11.154% | $36.4474 | $36.45 | $36.45 | $36.40 |
| Purchase #2 | $225.63 | 9.534% | $247.1416 | $247.14 | $247.15 | $247.10 |
| Purchase #3 | $39.75 | 10.829% | $44.0545 | $44.05 | $44.05 | $44.10 |
| Purchase #4 | $181.59 | 13.234% | $205.6216 | $205.62 | $205.60 | $205.60 |
| Purchase #5 | $123.48 | 12.784% | $139.2657 | $139.27 | $139.25 | $139.30 |
| Purchase #6 | $146.68 | 13.275% | $166.1518 | $166.15 | $166.15 | $166.20 |
| Purchase #7 | $114.83 | 6.138% | $121.8783 | $121.88 | $121.90 | $121.90 |
| 7 purchase totals = | $864.75 | $960.5609 | $960.56 | $960.55 | $960.60 | |