| 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 | $195.83 | 10.119% | $215.646 | $215.65 | $215.65 | $215.60 |
| Purchase #2 | $5.39 | 11.280% | $5.998 | $6.00 | $6.00 | $6.00 |
| Purchase #3 | $235.90 | 5.533% | $248.9523 | $248.95 | $248.95 | $249.00 |
| Purchase #4 | $5.55 | 11.724% | $6.2007 | $6.20 | $6.20 | $6.20 |
| Purchase #5 | $84.88 | 3.227% | $87.6191 | $87.62 | $87.60 | $87.60 |
| Purchase #6 | $191.77 | 6.688% | $204.5956 | $204.60 | $204.60 | $204.60 |
| Purchase #7 | $15.44 | 11.829% | $17.2664 | $17.27 | $17.25 | $17.30 |
| 7 purchase totals = | $734.76 | $786.2781 | $786.29 | $786.25 | $786.30 | |