| 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 | $157.38 | 13.807% | $179.1095 | $179.11 | $179.10 | $179.10 |
| Purchase #2 | $183.55 | 8.239% | $198.6727 | $198.67 | $198.65 | $198.70 |
| Purchase #3 | $231.83 | 5.437% | $244.4346 | $244.43 | $244.45 | $244.40 |
| Purchase #4 | $217.57 | 13.867% | $247.7404 | $247.74 | $247.75 | $247.70 |
| Purchase #5 | $173.43 | 7.221% | $185.9534 | $185.95 | $185.95 | $186.00 |
| Purchase #6 | $148.98 | 12.777% | $168.0152 | $168.02 | $168.00 | $168.00 |
| Purchase #7 | $243.73 | 11.549% | $271.8784 | $271.88 | $271.90 | $271.90 |
| 7 purchase totals = | $1,356.47 | $1,495.8042 | $1,495.80 | $1,495.80 | $1,495.80 | |