| 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 | $228.74 | 5.871% | $242.1693 | $242.17 | $242.15 | $242.20 |
| Purchase #2 | $71.54 | 7.498% | $76.9041 | $76.90 | $76.90 | $76.90 |
| Purchase #3 | $168.81 | 11.644% | $188.4662 | $188.47 | $188.45 | $188.50 |
| Purchase #4 | $221.29 | 13.522% | $251.2128 | $251.21 | $251.20 | $251.20 |
| Purchase #5 | $123.82 | 3.169% | $127.7439 | $127.74 | $127.75 | $127.70 |
| Purchase #6 | $235.99 | 6.471% | $251.2609 | $251.26 | $251.25 | $251.30 |
| Purchase #7 | $115.66 | 11.852% | $129.368 | $129.37 | $129.35 | $129.40 |
| 7 purchase totals = | $1,165.85 | $1,267.1252 | $1,267.12 | $1,267.05 | $1,267.20 | |