| 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 | $32.81 | 5.127% | $34.4922 | $34.49 | $34.50 | $34.50 |
| Purchase #2 | $137.92 | 11.622% | $153.9491 | $153.95 | $153.95 | $153.90 |
| Purchase #3 | $85.87 | 8.831% | $93.4532 | $93.45 | $93.45 | $93.50 |
| Purchase #4 | $63.52 | 12.224% | $71.2847 | $71.28 | $71.30 | $71.30 |
| Purchase #5 | $231.62 | 3.397% | $239.4881 | $239.49 | $239.50 | $239.50 |
| Purchase #6 | $122.41 | 13.164% | $138.5241 | $138.52 | $138.50 | $138.50 |
| Purchase #7 | $58.79 | 5.119% | $61.7995 | $61.80 | $61.80 | $61.80 |
| 7 purchase totals = | $732.94 | $792.9909 | $792.98 | $793.00 | $793.00 | |