| 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 | $110.31 | 5.292% | $116.1476 | $116.15 | $116.15 | $116.10 |
| Purchase #2 | $239.86 | 11.486% | $267.4103 | $267.41 | $267.40 | $267.40 |
| Purchase #3 | $28.46 | 3.199% | $29.3704 | $29.37 | $29.35 | $29.40 |
| Purchase #4 | $216.27 | 8.503% | $234.6594 | $234.66 | $234.65 | $234.70 |
| Purchase #5 | $161.96 | 7.665% | $174.3742 | $174.37 | $174.35 | $174.40 |
| Purchase #6 | $210.28 | 3.502% | $217.644 | $217.64 | $217.65 | $217.60 |
| Purchase #7 | $55.92 | 11.751% | $62.4912 | $62.49 | $62.50 | $62.50 |
| 7 purchase totals = | $1,023.06 | $1,102.0971 | $1,102.09 | $1,102.05 | $1,102.10 | |