| 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 | $175.88 | 7.303% | $188.7245 | $188.72 | $188.70 | $188.70 |
| Purchase #2 | $237.83 | 10.703% | $263.2849 | $263.28 | $263.30 | $263.30 |
| Purchase #3 | $44.33 | 3.240% | $45.7663 | $45.77 | $45.75 | $45.80 |
| Purchase #4 | $46.83 | 4.326% | $48.8559 | $48.86 | $48.85 | $48.90 |
| Purchase #5 | $192.41 | 11.255% | $214.0657 | $214.07 | $214.05 | $214.10 |
| Purchase #6 | $234.81 | 11.487% | $261.7826 | $261.78 | $261.80 | $261.80 |
| Purchase #7 | $91.89 | 5.320% | $96.7785 | $96.78 | $96.80 | $96.80 |
| 7 purchase totals = | $1,023.98 | $1,119.2584 | $1,119.26 | $1,119.25 | $1,119.40 | |