| 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 | $236.56 | 9.243% | $258.4252 | $258.43 | $258.45 | $258.40 |
| Purchase #2 | $241.85 | 10.209% | $266.5405 | $266.54 | $266.55 | $266.50 |
| Purchase #3 | $93.95 | 8.363% | $101.807 | $101.81 | $101.80 | $101.80 |
| Purchase #4 | $190.47 | 12.162% | $213.635 | $213.64 | $213.65 | $213.60 |
| Purchase #5 | $195.92 | 10.241% | $215.9842 | $215.98 | $216.00 | $216.00 |
| Purchase #6 | $76.56 | 12.280% | $85.9616 | $85.96 | $85.95 | $86.00 |
| Purchase #7 | $127.25 | 5.250% | $133.9306 | $133.93 | $133.95 | $133.90 |
| 7 purchase totals = | $1,162.56 | $1,276.2841 | $1,276.29 | $1,276.35 | $1,276.20 | |