| 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 | $104.67 | 13.268% | $118.5576 | $118.56 | $118.55 | $118.60 |
| Purchase #2 | $75.29 | 7.509% | $80.9435 | $80.94 | $80.95 | $80.90 |
| Purchase #3 | $219.46 | 5.699% | $231.967 | $231.97 | $231.95 | $232.00 |
| Purchase #4 | $163.76 | 3.432% | $169.3802 | $169.38 | $169.40 | $169.40 |
| Purchase #5 | $82.56 | 8.720% | $89.7592 | $89.76 | $89.75 | $89.80 |
| Purchase #6 | $201.68 | 12.713% | $227.3196 | $227.32 | $227.30 | $227.30 |
| Purchase #7 | $192.29 | 7.530% | $206.7694 | $206.77 | $206.75 | $206.80 |
| 7 purchase totals = | $1,039.71 | $1,124.6965 | $1,124.70 | $1,124.65 | $1,124.80 | |