| 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 | $132.69 | 7.848% | $143.1035 | $143.10 | $143.10 | $143.10 |
| Purchase #2 | $27.53 | 6.617% | $29.3517 | $29.35 | $29.35 | $29.40 |
| Purchase #3 | $68.33 | 3.621% | $70.8042 | $70.80 | $70.80 | $70.80 |
| Purchase #4 | $201.79 | 9.831% | $221.628 | $221.63 | $221.65 | $221.60 |
| Purchase #5 | $83.99 | 3.190% | $86.6693 | $86.67 | $86.65 | $86.70 |
| Purchase #6 | $71.65 | 8.243% | $77.5561 | $77.56 | $77.55 | $77.60 |
| Purchase #7 | $122.84 | 8.765% | $133.6069 | $133.61 | $133.60 | $133.60 |
| 7 purchase totals = | $708.82 | $762.7197 | $762.72 | $762.70 | $762.80 | |