| 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 | $102.54 | 11.266% | $114.0922 | $114.09 | $114.10 | $114.10 |
| Purchase #2 | $173.90 | 8.873% | $189.3301 | $189.33 | $189.35 | $189.30 |
| Purchase #3 | $45.51 | 9.132% | $49.666 | $49.67 | $49.65 | $49.70 |
| Purchase #4 | $221.50 | 8.283% | $239.8468 | $239.85 | $239.85 | $239.80 |
| Purchase #5 | $167.70 | 12.520% | $188.696 | $188.70 | $188.70 | $188.70 |
| Purchase #6 | $46.56 | 4.299% | $48.5616 | $48.56 | $48.55 | $48.60 |
| Purchase #7 | $214.41 | 6.823% | $229.0392 | $229.04 | $229.05 | $229.00 |
| 7 purchase totals = | $972.12 | $1,059.2319 | $1,059.24 | $1,059.25 | $1,059.20 | |