| 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 | $213.67 | 11.528% | $238.3019 | $238.30 | $238.30 | $238.30 |
| Purchase #2 | $148.57 | 5.389% | $156.5764 | $156.58 | $156.60 | $156.60 |
| Purchase #3 | $185.64 | 6.700% | $198.0779 | $198.08 | $198.10 | $198.10 |
| Purchase #4 | $237.63 | 9.275% | $259.6702 | $259.67 | $259.65 | $259.70 |
| Purchase #5 | $195.73 | 5.226% | $205.9588 | $205.96 | $205.95 | $206.00 |
| Purchase #6 | $84.38 | 4.730% | $88.3712 | $88.37 | $88.35 | $88.40 |
| Purchase #7 | $88.88 | 13.379% | $100.7713 | $100.77 | $100.75 | $100.80 |
| 7 purchase totals = | $1,154.50 | $1,247.7277 | $1,247.73 | $1,247.70 | $1,247.90 | |