| 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 | $23.89 | 6.162% | $25.3621 | $25.36 | $25.35 | $25.40 |
| Purchase #2 | $5.82 | 11.692% | $6.5005 | $6.50 | $6.50 | $6.50 |
| Purchase #3 | $166.38 | 8.687% | $180.8334 | $180.83 | $180.85 | $180.80 |
| Purchase #4 | $241.86 | 7.804% | $260.7348 | $260.73 | $260.75 | $260.70 |
| Purchase #5 | $180.71 | 6.825% | $193.0435 | $193.04 | $193.05 | $193.00 |
| Purchase #6 | $162.53 | 9.492% | $177.9573 | $177.96 | $177.95 | $178.00 |
| Purchase #7 | $225.30 | 11.239% | $250.6215 | $250.62 | $250.60 | $250.60 |
| 7 purchase totals = | $1,006.49 | $1,095.0531 | $1,095.04 | $1,095.05 | $1,095.00 | |