| 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 | $153.66 | 9.173% | $167.7552 | $167.76 | $167.75 | $167.80 |
| Purchase #2 | $204.61 | 8.187% | $221.3614 | $221.36 | $221.35 | $221.40 |
| Purchase #3 | $93.56 | 11.544% | $104.3606 | $104.36 | $104.35 | $104.40 |
| Purchase #4 | $222.67 | 4.610% | $232.9351 | $232.94 | $232.95 | $232.90 |
| Purchase #5 | $132.88 | 6.699% | $141.7816 | $141.78 | $141.80 | $141.80 |
| Purchase #6 | $186.37 | 5.224% | $196.106 | $196.11 | $196.10 | $196.10 |
| Purchase #7 | $11.83 | 6.170% | $12.5599 | $12.56 | $12.55 | $12.60 |
| 7 purchase totals = | $1,005.58 | $1,076.8598 | $1,076.87 | $1,076.85 | $1,077.00 | |