| 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 | $48.37 | 9.373% | $52.9037 | $52.90 | $52.90 | $52.90 |
| Purchase #2 | $143.58 | 6.401% | $152.7706 | $152.77 | $152.75 | $152.80 |
| Purchase #3 | $200.98 | 3.474% | $207.962 | $207.96 | $207.95 | $208.00 |
| Purchase #4 | $84.84 | 3.285% | $87.627 | $87.63 | $87.65 | $87.60 |
| Purchase #5 | $9.66 | 5.152% | $10.1577 | $10.16 | $10.15 | $10.20 |
| Purchase #6 | $17.76 | 4.589% | $18.575 | $18.58 | $18.60 | $18.60 |
| Purchase #7 | $136.62 | 8.468% | $148.189 | $148.19 | $148.20 | $148.20 |
| 7 purchase totals = | $641.81 | $678.1850 | $678.19 | $678.20 | $678.30 | |