| 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 | $238.48 | 9.750% | $261.7318 | $261.73 | $261.75 | $261.70 |
| Purchase #2 | $38.31 | 9.113% | $41.8012 | $41.80 | $41.80 | $41.80 |
| Purchase #3 | $146.61 | 5.135% | $154.1384 | $154.14 | $154.15 | $154.10 |
| Purchase #4 | $243.87 | 11.330% | $271.5005 | $271.50 | $271.50 | $271.50 |
| Purchase #5 | $93.48 | 6.504% | $99.5599 | $99.56 | $99.55 | $99.60 |
| Purchase #6 | $165.92 | 6.261% | $176.3083 | $176.31 | $176.30 | $176.30 |
| Purchase #7 | $201.59 | 9.153% | $220.0415 | $220.04 | $220.05 | $220.00 |
| 7 purchase totals = | $1,128.26 | $1,225.0816 | $1,225.08 | $1,225.10 | $1,225.00 | |