| 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 | $132.76 | 12.386% | $149.2037 | $149.20 | $149.20 | $149.20 |
| Purchase #2 | $91.47 | 6.756% | $97.6497 | $97.65 | $97.65 | $97.60 |
| Purchase #3 | $122.96 | 12.292% | $138.0742 | $138.07 | $138.05 | $138.10 |
| Purchase #4 | $236.74 | 8.533% | $256.941 | $256.94 | $256.95 | $256.90 |
| Purchase #5 | $67.69 | 12.362% | $76.0578 | $76.06 | $76.05 | $76.10 |
| Purchase #6 | $120.40 | 12.128% | $135.0021 | $135.00 | $135.00 | $135.00 |
| Purchase #7 | $111.40 | 7.455% | $119.7049 | $119.70 | $119.70 | $119.70 |
| 7 purchase totals = | $883.42 | $972.6334 | $972.62 | $972.60 | $972.60 | |