| 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 | $45.53 | 4.796% | $47.7136 | $47.71 | $47.70 | $47.70 |
| Purchase #2 | $90.75 | 4.160% | $94.5252 | $94.53 | $94.55 | $94.50 |
| Purchase #3 | $163.56 | 3.652% | $169.5332 | $169.53 | $169.55 | $169.50 |
| Purchase #4 | $226.42 | 7.432% | $243.2475 | $243.25 | $243.25 | $243.20 |
| Purchase #5 | $186.69 | 7.674% | $201.0166 | $201.02 | $201.00 | $201.00 |
| Purchase #6 | $130.25 | 11.632% | $145.4007 | $145.40 | $145.40 | $145.40 |
| Purchase #7 | $183.53 | 10.541% | $202.8759 | $202.88 | $202.90 | $202.90 |
| 7 purchase totals = | $1,026.73 | $1,104.3127 | $1,104.32 | $1,104.35 | $1,104.20 | |