| 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 | $201.45 | 8.444% | $218.4604 | $218.46 | $218.45 | $218.50 |
| Purchase #2 | $232.82 | 11.367% | $259.2846 | $259.28 | $259.30 | $259.30 |
| Purchase #3 | $156.84 | 12.794% | $176.9061 | $176.91 | $176.90 | $176.90 |
| Purchase #4 | $157.29 | 6.729% | $167.874 | $167.87 | $167.85 | $167.90 |
| Purchase #5 | $28.95 | 6.360% | $30.7912 | $30.79 | $30.80 | $30.80 |
| Purchase #6 | $197.84 | 9.754% | $217.1373 | $217.14 | $217.15 | $217.10 |
| Purchase #7 | $23.43 | 9.698% | $25.7022 | $25.70 | $25.70 | $25.70 |
| 7 purchase totals = | $998.62 | $1,096.1558 | $1,096.15 | $1,096.15 | $1,096.20 | |