| 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 | $211.75 | 6.807% | $226.1638 | $226.16 | $226.15 | $226.20 |
| Purchase #2 | $86.41 | 3.646% | $89.5605 | $89.56 | $89.55 | $89.60 |
| Purchase #3 | $199.43 | 6.618% | $212.6283 | $212.63 | $212.65 | $212.60 |
| Purchase #4 | $12.55 | 10.855% | $13.9123 | $13.91 | $13.90 | $13.90 |
| Purchase #5 | $81.57 | 8.116% | $88.1902 | $88.19 | $88.20 | $88.20 |
| Purchase #6 | $166.26 | 3.773% | $172.533 | $172.53 | $172.55 | $172.50 |
| Purchase #7 | $121.26 | 5.578% | $128.0239 | $128.02 | $128.00 | $128.00 |
| 7 purchase totals = | $879.23 | $931.0120 | $931.00 | $931.00 | $931.00 | |