| 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 | $9.48 | 11.579% | $10.5777 | $10.58 | $10.60 | $10.60 |
| Purchase #2 | $127.30 | 3.449% | $131.6906 | $131.69 | $131.70 | $131.70 |
| Purchase #3 | $5.76 | 11.352% | $6.4139 | $6.41 | $6.40 | $6.40 |
| Purchase #4 | $240.90 | 11.550% | $268.724 | $268.72 | $268.70 | $268.70 |
| Purchase #5 | $215.77 | 8.231% | $233.53 | $233.53 | $233.55 | $233.50 |
| Purchase #6 | $246.43 | 5.182% | $259.2 | $259.20 | $259.20 | $259.20 |
| Purchase #7 | $250.62 | 5.680% | $264.8552 | $264.86 | $264.85 | $264.90 |
| 7 purchase totals = | $1,096.26 | $1,174.9914 | $1,174.99 | $1,175.00 | $1,175.00 | |