| 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 | $180.95 | 10.418% | $199.8014 | $199.80 | $199.80 | $199.80 |
| Purchase #2 | $198.61 | 4.164% | $206.8801 | $206.88 | $206.90 | $206.90 |
| Purchase #3 | $23.32 | 8.141% | $25.2185 | $25.22 | $25.20 | $25.20 |
| Purchase #4 | $41.83 | 8.538% | $45.4014 | $45.40 | $45.40 | $45.40 |
| Purchase #5 | $74.85 | 12.242% | $84.0131 | $84.01 | $84.00 | $84.00 |
| Purchase #6 | $113.74 | 7.731% | $122.5332 | $122.53 | $122.55 | $122.50 |
| Purchase #7 | $233.96 | 10.578% | $258.7083 | $258.71 | $258.70 | $258.70 |
| 7 purchase totals = | $867.26 | $942.5560 | $942.55 | $942.55 | $942.50 | |