| 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 | $177.38 | 13.782% | $201.8265 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $247.30 | 7.670% | $266.2679 | $266.27 | $266.25 | $266.30 |
| Purchase #3 | $215.87 | 6.683% | $230.2966 | $230.30 | $230.30 | $230.30 |
| Purchase #4 | $137.46 | 6.846% | $146.8705 | $146.87 | $146.85 | $146.90 |
| Purchase #5 | $123.28 | 11.485% | $137.4387 | $137.44 | $137.45 | $137.40 |
| Purchase #6 | $159.65 | 8.455% | $173.1484 | $173.15 | $173.15 | $173.10 |
| Purchase #7 | $205.26 | 11.623% | $229.1174 | $229.12 | $229.10 | $229.10 |
| 7 purchase totals = | $1,266.20 | $1,384.9660 | $1,384.98 | $1,384.95 | $1,384.90 | |