| 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 | $146.73 | 7.613% | $157.9006 | $157.90 | $157.90 | $157.90 |
| Purchase #2 | $232.46 | 4.348% | $242.5674 | $242.57 | $242.55 | $242.60 |
| Purchase #3 | $105.55 | 7.116% | $113.0609 | $113.06 | $113.05 | $113.10 |
| Purchase #4 | $199.58 | 6.703% | $212.9578 | $212.96 | $212.95 | $213.00 |
| Purchase #5 | $221.75 | 13.310% | $251.2649 | $251.26 | $251.25 | $251.30 |
| Purchase #6 | $194.44 | 4.410% | $203.0148 | $203.01 | $203.00 | $203.00 |
| Purchase #7 | $147.98 | 13.259% | $167.6007 | $167.60 | $167.60 | $167.60 |
| 7 purchase totals = | $1,248.49 | $1,348.3671 | $1,348.36 | $1,348.30 | $1,348.50 | |