| 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 | $17.68 | 8.514% | $19.1853 | $19.19 | $19.20 | $19.20 |
| Purchase #2 | $110.45 | 11.713% | $123.387 | $123.39 | $123.40 | $123.40 |
| Purchase #3 | $5.42 | 11.749% | $6.0568 | $6.06 | $6.05 | $6.10 |
| Purchase #4 | $242.81 | 12.594% | $273.3895 | $273.39 | $273.40 | $273.40 |
| Purchase #5 | $193.84 | 8.208% | $209.7504 | $209.75 | $209.75 | $209.80 |
| Purchase #6 | $167.86 | 3.601% | $173.9046 | $173.90 | $173.90 | $173.90 |
| Purchase #7 | $43.36 | 11.243% | $48.235 | $48.24 | $48.25 | $48.20 |
| 7 purchase totals = | $781.42 | $853.9086 | $853.92 | $853.95 | $854.00 | |