| 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 | $87.92 | 8.489% | $95.3835 | $95.38 | $95.40 | $95.40 |
| Purchase #2 | $243.58 | 9.635% | $267.0489 | $267.05 | $267.05 | $267.00 |
| Purchase #3 | $174.45 | 10.306% | $192.4288 | $192.43 | $192.45 | $192.40 |
| Purchase #4 | $142.64 | 8.598% | $154.9042 | $154.90 | $154.90 | $154.90 |
| Purchase #5 | $5.39 | 4.702% | $5.6434 | $5.64 | $5.65 | $5.60 |
| Purchase #6 | $144.80 | 12.763% | $163.2808 | $163.28 | $163.30 | $163.30 |
| Purchase #7 | $239.37 | 4.787% | $250.8286 | $250.83 | $250.85 | $250.80 |
| 7 purchase totals = | $1,038.15 | $1,129.5182 | $1,129.51 | $1,129.60 | $1,129.40 | |