| 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 | $143.73 | 6.604% | $153.2219 | $153.22 | $153.20 | $153.20 |
| Purchase #2 | $73.32 | 8.779% | $79.7568 | $79.76 | $79.75 | $79.80 |
| Purchase #3 | $232.47 | 7.185% | $249.173 | $249.17 | $249.15 | $249.20 |
| Purchase #4 | $224.70 | 12.296% | $252.3291 | $252.33 | $252.35 | $252.30 |
| Purchase #5 | $216.42 | 11.649% | $241.6308 | $241.63 | $241.65 | $241.60 |
| Purchase #6 | $60.45 | 5.666% | $63.8751 | $63.88 | $63.90 | $63.90 |
| Purchase #7 | $221.92 | 6.700% | $236.7886 | $236.79 | $236.80 | $236.80 |
| 7 purchase totals = | $1,173.01 | $1,276.7753 | $1,276.78 | $1,276.80 | $1,276.80 | |