| 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 | $60.77 | 4.723% | $63.6402 | $63.64 | $63.65 | $63.60 |
| Purchase #2 | $201.35 | 11.285% | $224.0723 | $224.07 | $224.05 | $224.10 |
| Purchase #3 | $109.92 | 9.331% | $120.1766 | $120.18 | $120.20 | $120.20 |
| Purchase #4 | $23.55 | 8.558% | $25.5654 | $25.57 | $25.55 | $25.60 |
| Purchase #5 | $62.46 | 10.518% | $69.0295 | $69.03 | $69.05 | $69.00 |
| Purchase #6 | $185.42 | 7.591% | $199.4952 | $199.50 | $199.50 | $199.50 |
| Purchase #7 | $213.60 | 13.373% | $242.1647 | $242.16 | $242.15 | $242.20 |
| 7 purchase totals = | $857.07 | $944.1439 | $944.15 | $944.15 | $944.20 | |