| 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 | $91.94 | 3.618% | $95.2664 | $95.27 | $95.25 | $95.30 |
| Purchase #2 | $59.96 | 8.267% | $64.9169 | $64.92 | $64.90 | $64.90 |
| Purchase #3 | $7.81 | 13.477% | $8.8626 | $8.86 | $8.85 | $8.90 |
| Purchase #4 | $154.38 | 8.162% | $166.9805 | $166.98 | $167.00 | $167.00 |
| Purchase #5 | $224.47 | 9.636% | $246.0999 | $246.10 | $246.10 | $246.10 |
| Purchase #6 | $156.95 | 4.290% | $163.6832 | $163.68 | $163.70 | $163.70 |
| Purchase #7 | $247.50 | 4.501% | $258.64 | $258.64 | $258.65 | $258.60 |
| 7 purchase totals = | $943.01 | $1,004.4495 | $1,004.45 | $1,004.45 | $1,004.50 | |