| 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 | $182.52 | 10.183% | $201.106 | $201.11 | $201.10 | $201.10 |
| Purchase #2 | $205.38 | 11.292% | $228.5715 | $228.57 | $228.55 | $228.60 |
| Purchase #3 | $25.74 | 3.831% | $26.7261 | $26.73 | $26.75 | $26.70 |
| Purchase #4 | $89.60 | 8.435% | $97.1578 | $97.16 | $97.15 | $97.20 |
| Purchase #5 | $120.72 | 3.777% | $125.2796 | $125.28 | $125.30 | $125.30 |
| Purchase #6 | $63.50 | 10.496% | $70.165 | $70.17 | $70.15 | $70.20 |
| Purchase #7 | $5.52 | 4.658% | $5.7771 | $5.78 | $5.80 | $5.80 |
| 7 purchase totals = | $692.98 | $754.7831 | $754.80 | $754.80 | $754.90 | |