| 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 | $188.57 | 10.596% | $208.5509 | $208.55 | $208.55 | $208.60 |
| Purchase #2 | $5.26 | 7.804% | $5.6705 | $5.67 | $5.65 | $5.70 |
| Purchase #3 | $218.51 | 10.470% | $241.388 | $241.39 | $241.40 | $241.40 |
| Purchase #4 | $189.99 | 3.630% | $196.8866 | $196.89 | $196.90 | $196.90 |
| Purchase #5 | $94.34 | 11.712% | $105.3891 | $105.39 | $105.40 | $105.40 |
| Purchase #6 | $222.95 | 6.269% | $236.9267 | $236.93 | $236.95 | $236.90 |
| Purchase #7 | $165.62 | 5.296% | $174.3912 | $174.39 | $174.40 | $174.40 |
| 7 purchase totals = | $1,085.24 | $1,169.2030 | $1,169.21 | $1,169.25 | $1,169.30 | |