| 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 | $185.28 | 12.807% | $209.0088 | $209.01 | $209.00 | $209.00 |
| Purchase #2 | $160.46 | 13.262% | $181.7402 | $181.74 | $181.75 | $181.70 |
| Purchase #3 | $215.74 | 4.828% | $226.1559 | $226.16 | $226.15 | $226.20 |
| Purchase #4 | $159.97 | 13.520% | $181.5979 | $181.60 | $181.60 | $181.60 |
| Purchase #5 | $62.35 | 12.113% | $69.9025 | $69.90 | $69.90 | $69.90 |
| Purchase #6 | $136.79 | 9.161% | $149.3213 | $149.32 | $149.30 | $149.30 |
| Purchase #7 | $233.68 | 5.758% | $247.1353 | $247.14 | $247.15 | $247.10 |
| 7 purchase totals = | $1,154.27 | $1,264.8619 | $1,264.87 | $1,264.85 | $1,264.80 | |