| 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 | $125.57 | 13.102% | $142.0222 | $142.02 | $142.00 | $142.00 |
| Purchase #2 | $34.84 | 10.569% | $38.5222 | $38.52 | $38.50 | $38.50 |
| Purchase #3 | $200.79 | 8.735% | $218.329 | $218.33 | $218.35 | $218.30 |
| Purchase #4 | $52.75 | 9.627% | $57.8282 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $9.89 | 3.389% | $10.2252 | $10.23 | $10.25 | $10.20 |
| Purchase #6 | $238.92 | 5.483% | $252.02 | $252.02 | $252.00 | $252.00 |
| Purchase #7 | $88.46 | 5.204% | $93.0635 | $93.06 | $93.05 | $93.10 |
| 7 purchase totals = | $751.22 | $812.0103 | $812.01 | $812.00 | $811.90 | |