| 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 | $108.51 | 9.689% | $119.0235 | $119.02 | $119.00 | $119.00 |
| Purchase #2 | $40.57 | 8.224% | $43.9065 | $43.91 | $43.90 | $43.90 |
| Purchase #3 | $165.27 | 5.642% | $174.5945 | $174.59 | $174.60 | $174.60 |
| Purchase #4 | $161.59 | 9.568% | $177.0509 | $177.05 | $177.05 | $177.10 |
| Purchase #5 | $111.89 | 12.591% | $125.9781 | $125.98 | $126.00 | $126.00 |
| Purchase #6 | $215.49 | 4.238% | $224.6225 | $224.62 | $224.60 | $224.60 |
| Purchase #7 | $221.70 | 7.731% | $238.8396 | $238.84 | $238.85 | $238.80 |
| 7 purchase totals = | $1,025.02 | $1,104.0156 | $1,104.01 | $1,104.00 | $1,104.00 | |