| 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 | $88.90 | 7.585% | $95.6431 | $95.64 | $95.65 | $95.60 |
| Purchase #2 | $215.25 | 3.434% | $222.6417 | $222.64 | $222.65 | $222.60 |
| Purchase #3 | $57.92 | 10.420% | $63.9553 | $63.96 | $63.95 | $64.00 |
| Purchase #4 | $217.67 | 3.274% | $224.7965 | $224.80 | $224.80 | $224.80 |
| Purchase #5 | $131.85 | 10.423% | $145.5927 | $145.59 | $145.60 | $145.60 |
| Purchase #6 | $67.41 | 7.364% | $72.3741 | $72.37 | $72.35 | $72.40 |
| Purchase #7 | $187.60 | 8.235% | $203.0489 | $203.05 | $203.05 | $203.00 |
| 7 purchase totals = | $966.60 | $1,028.0523 | $1,028.05 | $1,028.05 | $1,028.00 | |