| 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 | $237.70 | 12.546% | $267.5218 | $267.52 | $267.50 | $267.50 |
| Purchase #2 | $62.90 | 4.472% | $65.7129 | $65.71 | $65.70 | $65.70 |
| Purchase #3 | $26.69 | 12.834% | $30.1154 | $30.12 | $30.10 | $30.10 |
| Purchase #4 | $245.52 | 3.118% | $253.1753 | $253.18 | $253.20 | $253.20 |
| Purchase #5 | $172.99 | 3.848% | $179.6467 | $179.65 | $179.65 | $179.60 |
| Purchase #6 | $179.80 | 7.121% | $192.6036 | $192.60 | $192.60 | $192.60 |
| Purchase #7 | $86.88 | 13.868% | $98.9285 | $98.93 | $98.95 | $98.90 |
| 7 purchase totals = | $1,012.48 | $1,087.7042 | $1,087.71 | $1,087.70 | $1,087.60 | |