| 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 | $201.94 | 12.203% | $226.5827 | $226.58 | $226.60 | $226.60 |
| Purchase #2 | $183.52 | 9.332% | $200.6461 | $200.65 | $200.65 | $200.60 |
| Purchase #3 | $100.76 | 12.324% | $113.1777 | $113.18 | $113.20 | $113.20 |
| Purchase #4 | $154.92 | 7.658% | $166.7838 | $166.78 | $166.80 | $166.80 |
| Purchase #5 | $231.25 | 3.248% | $238.761 | $238.76 | $238.75 | $238.80 |
| Purchase #6 | $234.63 | 8.132% | $253.7101 | $253.71 | $253.70 | $253.70 |
| Purchase #7 | $234.40 | 3.342% | $242.2336 | $242.23 | $242.25 | $242.20 |
| 7 purchase totals = | $1,341.42 | $1,441.8950 | $1,441.89 | $1,441.95 | $1,441.90 | |