| 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 | $245.62 | 7.270% | $263.4766 | $263.48 | $263.50 | $263.50 |
| Purchase #2 | $217.59 | 6.506% | $231.7464 | $231.75 | $231.75 | $231.70 |
| Purchase #3 | $240.36 | 8.751% | $261.3939 | $261.39 | $261.40 | $261.40 |
| Purchase #4 | $95.46 | 7.624% | $102.7379 | $102.74 | $102.75 | $102.70 |
| Purchase #5 | $40.40 | 7.691% | $43.5072 | $43.51 | $43.50 | $43.50 |
| Purchase #6 | $45.38 | 6.349% | $48.2612 | $48.26 | $48.25 | $48.30 |
| Purchase #7 | $38.73 | 11.509% | $43.1874 | $43.19 | $43.20 | $43.20 |
| 7 purchase totals = | $923.54 | $994.3106 | $994.32 | $994.35 | $994.30 | |