| 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 | $241.95 | 5.384% | $254.9766 | $254.98 | $255.00 | $255.00 |
| Purchase #2 | $131.48 | 9.774% | $144.3309 | $144.33 | $144.35 | $144.30 |
| Purchase #3 | $17.54 | 10.457% | $19.3742 | $19.37 | $19.35 | $19.40 |
| Purchase #4 | $29.25 | 4.235% | $30.4887 | $30.49 | $30.50 | $30.50 |
| Purchase #5 | $176.63 | 9.206% | $192.8906 | $192.89 | $192.90 | $192.90 |
| Purchase #6 | $217.78 | 8.215% | $235.6706 | $235.67 | $235.65 | $235.70 |
| Purchase #7 | $176.64 | 9.468% | $193.3643 | $193.36 | $193.35 | $193.40 |
| 7 purchase totals = | $991.27 | $1,071.0959 | $1,071.09 | $1,071.10 | $1,071.20 | |