| 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 | $117.73 | 7.255% | $126.2713 | $126.27 | $126.25 | $126.30 |
| Purchase #2 | $24.44 | 12.786% | $27.5649 | $27.56 | $27.55 | $27.60 |
| Purchase #3 | $222.91 | 3.715% | $231.1911 | $231.19 | $231.20 | $231.20 |
| Purchase #4 | $186.65 | 13.588% | $212.012 | $212.01 | $212.00 | $212.00 |
| Purchase #5 | $229.25 | 4.153% | $238.7708 | $238.77 | $238.75 | $238.80 |
| Purchase #6 | $24.48 | 5.427% | $25.8085 | $25.81 | $25.80 | $25.80 |
| Purchase #7 | $20.30 | 4.611% | $21.236 | $21.24 | $21.25 | $21.20 |
| 7 purchase totals = | $825.76 | $882.8546 | $882.85 | $882.80 | $882.90 | |