| 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 | $234.31 | 3.408% | $242.2953 | $242.30 | $242.30 | $242.30 |
| Purchase #2 | $219.65 | 9.570% | $240.6705 | $240.67 | $240.65 | $240.70 |
| Purchase #3 | $70.30 | 8.137% | $76.0203 | $76.02 | $76.00 | $76.00 |
| Purchase #4 | $107.73 | 5.456% | $113.6077 | $113.61 | $113.60 | $113.60 |
| Purchase #5 | $191.87 | 3.541% | $198.6641 | $198.66 | $198.65 | $198.70 |
| Purchase #6 | $165.61 | 12.176% | $185.7747 | $185.77 | $185.75 | $185.80 |
| Purchase #7 | $126.46 | 13.720% | $143.8103 | $143.81 | $143.80 | $143.80 |
| 7 purchase totals = | $1,115.93 | $1,200.8429 | $1,200.84 | $1,200.75 | $1,200.90 | |