| 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 | $48.54 | 11.571% | $54.1566 | $54.16 | $54.15 | $54.20 |
| Purchase #2 | $122.48 | 9.440% | $134.0421 | $134.04 | $134.05 | $134.00 |
| Purchase #3 | $41.91 | 13.686% | $47.6458 | $47.65 | $47.65 | $47.60 |
| Purchase #4 | $120.46 | 11.467% | $134.2731 | $134.27 | $134.25 | $134.30 |
| Purchase #5 | $96.78 | 9.502% | $105.976 | $105.98 | $106.00 | $106.00 |
| Purchase #6 | $250.91 | 8.642% | $272.5936 | $272.59 | $272.60 | $272.60 |
| Purchase #7 | $186.63 | 7.405% | $200.45 | $200.45 | $200.45 | $200.50 |
| 7 purchase totals = | $867.71 | $949.1372 | $949.14 | $949.15 | $949.20 | |