| 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 | $92.90 | 5.632% | $98.1321 | $98.13 | $98.15 | $98.10 |
| Purchase #2 | $80.31 | 4.253% | $83.7256 | $83.73 | $83.75 | $83.70 |
| Purchase #3 | $220.57 | 3.167% | $227.5555 | $227.56 | $227.55 | $227.60 |
| Purchase #4 | $242.90 | 12.484% | $273.2236 | $273.22 | $273.20 | $273.20 |
| Purchase #5 | $159.95 | 10.577% | $176.8679 | $176.87 | $176.85 | $176.90 |
| Purchase #6 | $102.55 | 5.664% | $108.3584 | $108.36 | $108.35 | $108.40 |
| Purchase #7 | $76.57 | 9.465% | $83.8174 | $83.82 | $83.80 | $83.80 |
| 7 purchase totals = | $975.75 | $1,051.6805 | $1,051.69 | $1,051.65 | $1,051.70 | |