| 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 | $62.64 | 10.177% | $69.0149 | $69.01 | $69.00 | $69.00 |
| Purchase #2 | $72.94 | 10.239% | $80.4083 | $80.41 | $80.40 | $80.40 |
| Purchase #3 | $217.31 | 3.774% | $225.5113 | $225.51 | $225.50 | $225.50 |
| Purchase #4 | $25.34 | 4.676% | $26.5249 | $26.52 | $26.50 | $26.50 |
| Purchase #5 | $113.91 | 8.737% | $123.8623 | $123.86 | $123.85 | $123.90 |
| Purchase #6 | $180.58 | 3.189% | $186.3387 | $186.34 | $186.35 | $186.30 |
| Purchase #7 | $7.97 | 9.119% | $8.6968 | $8.70 | $8.70 | $8.70 |
| 7 purchase totals = | $680.69 | $720.3572 | $720.35 | $720.30 | $720.30 | |