| 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 | $8.85 | 8.277% | $9.5825 | $9.58 | $9.60 | $9.60 |
| Purchase #2 | $235.62 | 11.620% | $262.999 | $263.00 | $263.00 | $263.00 |
| Purchase #3 | $224.80 | 13.146% | $254.3522 | $254.35 | $254.35 | $254.40 |
| Purchase #4 | $217.87 | 11.580% | $243.0993 | $243.10 | $243.10 | $243.10 |
| Purchase #5 | $193.91 | 11.181% | $215.5911 | $215.59 | $215.60 | $215.60 |
| Purchase #6 | $92.63 | 3.253% | $95.6433 | $95.64 | $95.65 | $95.60 |
| Purchase #7 | $5.38 | 5.630% | $5.6829 | $5.68 | $5.70 | $5.70 |
| 7 purchase totals = | $979.06 | $1,086.9503 | $1,086.94 | $1,087.00 | $1,087.00 | |