| 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 | $69.82 | 9.667% | $76.5695 | $76.57 | $76.55 | $76.60 |
| Purchase #2 | $96.96 | 8.765% | $105.4585 | $105.46 | $105.45 | $105.50 |
| Purchase #3 | $58.30 | 12.794% | $65.7589 | $65.76 | $65.75 | $65.80 |
| Purchase #4 | $187.52 | 10.430% | $207.0783 | $207.08 | $207.10 | $207.10 |
| Purchase #5 | $144.26 | 12.831% | $162.77 | $162.77 | $162.75 | $162.80 |
| Purchase #6 | $151.41 | 8.429% | $164.1723 | $164.17 | $164.15 | $164.20 |
| Purchase #7 | $209.83 | 12.838% | $236.768 | $236.77 | $236.75 | $236.80 |
| 7 purchase totals = | $918.10 | $1,018.5755 | $1,018.58 | $1,018.50 | $1,018.80 | |