| 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 | $108.62 | 10.358% | $119.8709 | $119.87 | $119.85 | $119.90 |
| Purchase #2 | $227.96 | 5.275% | $239.9849 | $239.98 | $240.00 | $240.00 |
| Purchase #3 | $151.75 | 12.203% | $170.2681 | $170.27 | $170.25 | $170.30 |
| Purchase #4 | $85.41 | 13.763% | $97.165 | $97.17 | $97.15 | $97.20 |
| Purchase #5 | $101.87 | 4.349% | $106.3003 | $106.30 | $106.30 | $106.30 |
| Purchase #6 | $238.81 | 8.242% | $258.4927 | $258.49 | $258.50 | $258.50 |
| Purchase #7 | $56.90 | 9.247% | $62.1615 | $62.16 | $62.15 | $62.20 |
| 7 purchase totals = | $971.32 | $1,054.2434 | $1,054.24 | $1,054.20 | $1,054.40 | |