| 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 | $67.93 | 7.767% | $73.2061 | $73.21 | $73.20 | $73.20 |
| Purchase #2 | $44.92 | 8.277% | $48.638 | $48.64 | $48.65 | $48.60 |
| Purchase #3 | $139.40 | 9.149% | $152.1537 | $152.15 | $152.15 | $152.20 |
| Purchase #4 | $191.66 | 6.439% | $204.001 | $204.00 | $204.00 | $204.00 |
| Purchase #5 | $51.46 | 3.582% | $53.3033 | $53.30 | $53.30 | $53.30 |
| Purchase #6 | $111.92 | 3.412% | $115.7387 | $115.74 | $115.75 | $115.70 |
| Purchase #7 | $47.32 | 11.125% | $52.5844 | $52.58 | $52.60 | $52.60 |
| 7 purchase totals = | $654.61 | $699.6252 | $699.62 | $699.65 | $699.60 | |