| 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 | $249.82 | 13.679% | $283.9929 | $283.99 | $284.00 | $284.00 |
| Purchase #2 | $80.28 | 4.224% | $83.671 | $83.67 | $83.65 | $83.70 |
| Purchase #3 | $50.47 | 4.694% | $52.8391 | $52.84 | $52.85 | $52.80 |
| Purchase #4 | $150.62 | 11.327% | $167.6807 | $167.68 | $167.70 | $167.70 |
| Purchase #5 | $148.63 | 6.461% | $158.233 | $158.23 | $158.25 | $158.20 |
| Purchase #6 | $201.28 | 10.222% | $221.8548 | $221.85 | $221.85 | $221.90 |
| Purchase #7 | $211.61 | 6.410% | $225.1742 | $225.17 | $225.15 | $225.20 |
| 7 purchase totals = | $1,092.71 | $1,193.4457 | $1,193.43 | $1,193.45 | $1,193.50 | |