| 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 | $238.95 | 13.647% | $271.5595 | $271.56 | $271.55 | $271.60 |
| Purchase #2 | $150.38 | 4.563% | $157.2418 | $157.24 | $157.25 | $157.20 |
| Purchase #3 | $123.98 | 6.218% | $131.6891 | $131.69 | $131.70 | $131.70 |
| Purchase #4 | $166.53 | 5.837% | $176.2504 | $176.25 | $176.25 | $176.30 |
| Purchase #5 | $125.79 | 12.568% | $141.5993 | $141.60 | $141.60 | $141.60 |
| Purchase #6 | $85.29 | 11.283% | $94.9133 | $94.91 | $94.90 | $94.90 |
| Purchase #7 | $235.66 | 7.200% | $252.6275 | $252.63 | $252.65 | $252.60 |
| 7 purchase totals = | $1,126.58 | $1,225.8809 | $1,225.88 | $1,225.90 | $1,225.90 | |