| 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 | $49.92 | 8.333% | $54.0798 | $54.08 | $54.10 | $54.10 |
| Purchase #2 | $180.93 | 10.528% | $199.9783 | $199.98 | $200.00 | $200.00 |
| Purchase #3 | $212.68 | 11.623% | $237.3998 | $237.40 | $237.40 | $237.40 |
| Purchase #4 | $91.97 | 10.235% | $101.3831 | $101.38 | $101.40 | $101.40 |
| Purchase #5 | $186.40 | 7.249% | $199.9121 | $199.91 | $199.90 | $199.90 |
| Purchase #6 | $192.77 | 6.338% | $204.9878 | $204.99 | $205.00 | $205.00 |
| Purchase #7 | $80.66 | 13.711% | $91.7193 | $91.72 | $91.70 | $91.70 |
| 7 purchase totals = | $995.33 | $1,089.4602 | $1,089.46 | $1,089.50 | $1,089.50 | |