| 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 | $208.81 | 8.584% | $226.7343 | $226.73 | $226.75 | $226.70 |
| Purchase #2 | $36.43 | 8.825% | $39.6449 | $39.64 | $39.65 | $39.60 |
| Purchase #3 | $144.72 | 13.778% | $164.6595 | $164.66 | $164.65 | $164.70 |
| Purchase #4 | $101.65 | 3.730% | $105.4415 | $105.44 | $105.45 | $105.40 |
| Purchase #5 | $205.91 | 8.712% | $223.8489 | $223.85 | $223.85 | $223.80 |
| Purchase #6 | $9.57 | 10.322% | $10.5578 | $10.56 | $10.55 | $10.60 |
| Purchase #7 | $121.77 | 13.423% | $138.1152 | $138.12 | $138.10 | $138.10 |
| 7 purchase totals = | $828.86 | $909.0021 | $909.00 | $909.00 | $908.90 | |