| 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 | $84.87 | 7.603% | $91.3227 | $91.32 | $91.30 | $91.30 |
| Purchase #2 | $109.51 | 10.144% | $120.6187 | $120.62 | $120.60 | $120.60 |
| Purchase #3 | $121.99 | 10.273% | $134.522 | $134.52 | $134.50 | $134.50 |
| Purchase #4 | $56.72 | 4.661% | $59.3637 | $59.36 | $59.35 | $59.40 |
| Purchase #5 | $224.32 | 3.413% | $231.976 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $23.98 | 8.647% | $26.0536 | $26.05 | $26.05 | $26.10 |
| Purchase #7 | $39.38 | 12.451% | $44.2832 | $44.28 | $44.30 | $44.30 |
| 7 purchase totals = | $660.77 | $708.1399 | $708.13 | $708.10 | $708.20 | |