| 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 | $135.55 | 12.423% | $152.3894 | $152.39 | $152.40 | $152.40 |
| Purchase #2 | $70.79 | 9.613% | $77.595 | $77.60 | $77.60 | $77.60 |
| Purchase #3 | $42.62 | 11.502% | $47.5222 | $47.52 | $47.50 | $47.50 |
| Purchase #4 | $26.35 | 7.656% | $28.3674 | $28.37 | $28.35 | $28.40 |
| Purchase #5 | $69.37 | 11.458% | $77.3184 | $77.32 | $77.30 | $77.30 |
| Purchase #6 | $37.71 | 3.492% | $39.0268 | $39.03 | $39.05 | $39.00 |
| Purchase #7 | $163.68 | 9.620% | $179.426 | $179.43 | $179.45 | $179.40 |
| 7 purchase totals = | $546.07 | $601.6452 | $601.66 | $601.65 | $601.60 | |