| 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 | $141.50 | 13.250% | $160.2488 | $160.25 | $160.25 | $160.20 |
| Purchase #2 | $217.59 | 11.384% | $242.3604 | $242.36 | $242.35 | $242.40 |
| Purchase #3 | $75.92 | 11.437% | $84.603 | $84.60 | $84.60 | $84.60 |
| Purchase #4 | $153.57 | 7.705% | $165.4026 | $165.40 | $165.40 | $165.40 |
| Purchase #5 | $249.40 | 4.246% | $259.9895 | $259.99 | $260.00 | $260.00 |
| Purchase #6 | $134.98 | 12.491% | $151.8404 | $151.84 | $151.85 | $151.80 |
| Purchase #7 | $96.89 | 7.694% | $104.3447 | $104.34 | $104.35 | $104.30 |
| 7 purchase totals = | $1,069.85 | $1,168.7894 | $1,168.78 | $1,168.80 | $1,168.70 | |