| 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 | $230.52 | 6.542% | $245.6006 | $245.60 | $245.60 | $245.60 |
| Purchase #2 | $32.37 | 3.381% | $33.4644 | $33.46 | $33.45 | $33.50 |
| Purchase #3 | $107.62 | 9.852% | $118.2227 | $118.22 | $118.20 | $118.20 |
| Purchase #4 | $157.34 | 6.581% | $167.6945 | $167.69 | $167.70 | $167.70 |
| Purchase #5 | $141.60 | 11.323% | $157.6334 | $157.63 | $157.65 | $157.60 |
| Purchase #6 | $123.64 | 4.610% | $129.3398 | $129.34 | $129.35 | $129.30 |
| Purchase #7 | $64.32 | 9.667% | $70.5378 | $70.54 | $70.55 | $70.50 |
| 7 purchase totals = | $857.41 | $922.4932 | $922.48 | $922.50 | $922.40 | |