| 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 | $216.81 | 11.465% | $241.6673 | $241.67 | $241.65 | $241.70 |
| Purchase #2 | $173.37 | 7.145% | $185.7573 | $185.76 | $185.75 | $185.80 |
| Purchase #3 | $85.87 | 11.514% | $95.7571 | $95.76 | $95.75 | $95.80 |
| Purchase #4 | $250.69 | 13.833% | $285.3679 | $285.37 | $285.35 | $285.40 |
| Purchase #5 | $139.71 | 10.341% | $154.1574 | $154.16 | $154.15 | $154.20 |
| Purchase #6 | $44.41 | 6.245% | $47.1834 | $47.18 | $47.20 | $47.20 |
| Purchase #7 | $140.35 | 12.393% | $157.7436 | $157.74 | $157.75 | $157.70 |
| 7 purchase totals = | $1,051.21 | $1,167.6340 | $1,167.64 | $1,167.60 | $1,167.80 | |