| 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 | $207.30 | 7.548% | $222.947 | $222.95 | $222.95 | $222.90 |
| Purchase #2 | $69.77 | 10.319% | $76.9696 | $76.97 | $76.95 | $77.00 |
| Purchase #3 | $240.79 | 4.162% | $250.8117 | $250.81 | $250.80 | $250.80 |
| Purchase #4 | $185.98 | 11.294% | $206.9846 | $206.98 | $207.00 | $207.00 |
| Purchase #5 | $106.36 | 11.514% | $118.6063 | $118.61 | $118.60 | $118.60 |
| Purchase #6 | $153.62 | 9.288% | $167.8882 | $167.89 | $167.90 | $167.90 |
| Purchase #7 | $119.93 | 4.137% | $124.8915 | $124.89 | $124.90 | $124.90 |
| 7 purchase totals = | $1,083.75 | $1,169.0989 | $1,169.10 | $1,169.10 | $1,169.10 | |