| 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 | $168.98 | 5.642% | $178.5139 | $178.51 | $178.50 | $178.50 |
| Purchase #2 | $43.80 | 13.508% | $49.7165 | $49.72 | $49.70 | $49.70 |
| Purchase #3 | $235.99 | 4.246% | $246.0101 | $246.01 | $246.00 | $246.00 |
| Purchase #4 | $23.70 | 9.794% | $26.0212 | $26.02 | $26.00 | $26.00 |
| Purchase #5 | $46.32 | 6.713% | $49.4295 | $49.43 | $49.45 | $49.40 |
| Purchase #6 | $14.56 | 11.238% | $16.1963 | $16.20 | $16.20 | $16.20 |
| Purchase #7 | $163.81 | 6.304% | $174.1366 | $174.14 | $174.15 | $174.10 |
| 7 purchase totals = | $697.16 | $740.0241 | $740.03 | $740.00 | $739.90 | |