| 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 | $221.70 | 5.531% | $233.9622 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $166.92 | 11.703% | $186.4546 | $186.45 | $186.45 | $186.50 |
| Purchase #3 | $94.92 | 10.289% | $104.6863 | $104.69 | $104.70 | $104.70 |
| Purchase #4 | $226.32 | 3.213% | $233.5917 | $233.59 | $233.60 | $233.60 |
| Purchase #5 | $85.94 | 12.568% | $96.7409 | $96.74 | $96.75 | $96.70 |
| Purchase #6 | $153.37 | 13.464% | $174.0197 | $174.02 | $174.00 | $174.00 |
| Purchase #7 | $246.48 | 11.346% | $274.4456 | $274.45 | $274.45 | $274.40 |
| 7 purchase totals = | $1,195.65 | $1,303.9010 | $1,303.90 | $1,303.90 | $1,303.90 | |