| 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 | $91.46 | 3.799% | $94.9346 | $94.93 | $94.95 | $94.90 |
| Purchase #2 | $16.69 | 5.340% | $17.5812 | $17.58 | $17.60 | $17.60 |
| Purchase #3 | $83.90 | 3.164% | $86.5546 | $86.55 | $86.55 | $86.60 |
| Purchase #4 | $73.92 | 11.836% | $82.6692 | $82.67 | $82.65 | $82.70 |
| Purchase #5 | $90.84 | 13.702% | $103.2869 | $103.29 | $103.30 | $103.30 |
| Purchase #6 | $128.59 | 5.344% | $135.4618 | $135.46 | $135.45 | $135.50 |
| Purchase #7 | $219.25 | 8.414% | $237.6977 | $237.70 | $237.70 | $237.70 |
| 7 purchase totals = | $704.65 | $758.1860 | $758.18 | $758.20 | $758.30 | |