| 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 | $119.61 | 12.806% | $134.9273 | $134.93 | $134.95 | $134.90 |
| Purchase #2 | $169.47 | 13.832% | $192.9111 | $192.91 | $192.90 | $192.90 |
| Purchase #3 | $221.75 | 6.720% | $236.6516 | $236.65 | $236.65 | $236.70 |
| Purchase #4 | $222.69 | 11.225% | $247.687 | $247.69 | $247.70 | $247.70 |
| Purchase #5 | $181.67 | 11.804% | $203.1143 | $203.11 | $203.10 | $203.10 |
| Purchase #6 | $48.54 | 3.458% | $50.2185 | $50.22 | $50.20 | $50.20 |
| Purchase #7 | $220.78 | 6.612% | $235.378 | $235.38 | $235.40 | $235.40 |
| 7 purchase totals = | $1,184.51 | $1,300.8878 | $1,300.89 | $1,300.90 | $1,300.90 | |