| 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 | $183.55 | 13.239% | $207.8502 | $207.85 | $207.85 | $207.90 |
| Purchase #2 | $216.78 | 7.294% | $232.5919 | $232.59 | $232.60 | $232.60 |
| Purchase #3 | $113.48 | 7.438% | $121.9206 | $121.92 | $121.90 | $121.90 |
| Purchase #4 | $164.80 | 8.557% | $178.9019 | $178.90 | $178.90 | $178.90 |
| Purchase #5 | $158.68 | 6.176% | $168.4801 | $168.48 | $168.50 | $168.50 |
| Purchase #6 | $117.87 | 7.383% | $126.5723 | $126.57 | $126.55 | $126.60 |
| Purchase #7 | $215.75 | 11.127% | $239.7565 | $239.76 | $239.75 | $239.80 |
| 7 purchase totals = | $1,170.91 | $1,276.0735 | $1,276.07 | $1,276.05 | $1,276.20 | |