| 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 | $226.26 | 3.536% | $234.2606 | $234.26 | $234.25 | $234.30 |
| Purchase #2 | $97.68 | 6.272% | $103.8065 | $103.81 | $103.80 | $103.80 |
| Purchase #3 | $236.42 | 12.446% | $265.8448 | $265.84 | $265.85 | $265.80 |
| Purchase #4 | $209.82 | 11.755% | $234.4843 | $234.48 | $234.50 | $234.50 |
| Purchase #5 | $226.84 | 11.848% | $253.716 | $253.72 | $253.70 | $253.70 |
| Purchase #6 | $163.48 | 11.715% | $182.6317 | $182.63 | $182.65 | $182.60 |
| Purchase #7 | $29.62 | 12.174% | $33.2259 | $33.23 | $33.25 | $33.20 |
| 7 purchase totals = | $1,190.12 | $1,307.9698 | $1,307.97 | $1,308.00 | $1,307.90 | |