| 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 | $43.91 | 13.200% | $49.7061 | $49.71 | $49.70 | $49.70 |
| Purchase #2 | $65.63 | 9.793% | $72.0571 | $72.06 | $72.05 | $72.10 |
| Purchase #3 | $243.37 | 10.679% | $269.3595 | $269.36 | $269.35 | $269.40 |
| Purchase #4 | $250.87 | 7.803% | $270.4454 | $270.45 | $270.45 | $270.40 |
| Purchase #5 | $123.27 | 3.519% | $127.6079 | $127.61 | $127.60 | $127.60 |
| Purchase #6 | $250.69 | 9.426% | $274.32 | $274.32 | $274.30 | $274.30 |
| Purchase #7 | $209.25 | 12.802% | $236.0382 | $236.04 | $236.05 | $236.00 |
| 7 purchase totals = | $1,186.99 | $1,299.5342 | $1,299.55 | $1,299.50 | $1,299.50 | |