| 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 | $156.88 | 4.210% | $163.4846 | $163.48 | $163.50 | $163.50 |
| Purchase #2 | $87.36 | 12.131% | $97.9576 | $97.96 | $97.95 | $98.00 |
| Purchase #3 | $125.90 | 6.737% | $134.3819 | $134.38 | $134.40 | $134.40 |
| Purchase #4 | $234.38 | 13.342% | $265.651 | $265.65 | $265.65 | $265.70 |
| Purchase #5 | $103.94 | 3.455% | $107.5311 | $107.53 | $107.55 | $107.50 |
| Purchase #6 | $115.98 | 6.799% | $123.8655 | $123.87 | $123.85 | $123.90 |
| Purchase #7 | $84.35 | 3.277% | $87.1141 | $87.11 | $87.10 | $87.10 |
| 7 purchase totals = | $908.79 | $979.9858 | $979.98 | $980.00 | $980.10 | |