| 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 | $22.86 | 7.392% | $24.5498 | $24.55 | $24.55 | $24.50 |
| Purchase #2 | $123.54 | 6.540% | $131.6195 | $131.62 | $131.60 | $131.60 |
| Purchase #3 | $143.93 | 13.225% | $162.9647 | $162.96 | $162.95 | $163.00 |
| Purchase #4 | $63.34 | 4.181% | $65.9882 | $65.99 | $66.00 | $66.00 |
| Purchase #5 | $206.46 | 9.801% | $226.6951 | $226.70 | $226.70 | $226.70 |
| Purchase #6 | $174.96 | 4.592% | $182.9942 | $182.99 | $183.00 | $183.00 |
| Purchase #7 | $122.37 | 12.654% | $137.8547 | $137.85 | $137.85 | $137.90 |
| 7 purchase totals = | $857.46 | $932.6662 | $932.66 | $932.65 | $932.70 | |