| 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 | $88.69 | 5.421% | $93.4979 | $93.50 | $93.50 | $93.50 |
| Purchase #2 | $154.95 | 3.844% | $160.9063 | $160.91 | $160.90 | $160.90 |
| Purchase #3 | $242.80 | 3.664% | $251.6962 | $251.70 | $251.70 | $251.70 |
| Purchase #4 | $146.67 | 7.851% | $158.1851 | $158.19 | $158.20 | $158.20 |
| Purchase #5 | $154.45 | 4.129% | $160.8272 | $160.83 | $160.85 | $160.80 |
| Purchase #6 | $238.54 | 8.581% | $259.0091 | $259.01 | $259.00 | $259.00 |
| Purchase #7 | $48.32 | 3.675% | $50.0958 | $50.10 | $50.10 | $50.10 |
| 7 purchase totals = | $1,074.42 | $1,134.2176 | $1,134.24 | $1,134.25 | $1,134.20 | |