| 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 | $207.74 | 13.760% | $236.325 | $236.33 | $236.35 | $236.30 |
| Purchase #2 | $215.96 | 12.455% | $242.8578 | $242.86 | $242.85 | $242.90 |
| Purchase #3 | $188.75 | 7.526% | $202.9553 | $202.96 | $202.95 | $203.00 |
| Purchase #4 | $150.45 | 8.274% | $162.8982 | $162.90 | $162.90 | $162.90 |
| Purchase #5 | $74.84 | 11.777% | $83.6539 | $83.65 | $83.65 | $83.70 |
| Purchase #6 | $247.87 | 10.532% | $273.9757 | $273.98 | $274.00 | $274.00 |
| Purchase #7 | $41.43 | 4.831% | $43.4315 | $43.43 | $43.45 | $43.40 |
| 7 purchase totals = | $1,127.04 | $1,246.0974 | $1,246.11 | $1,246.15 | $1,246.20 | |