| 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 | $127.49 | 3.612% | $132.0949 | $132.09 | $132.10 | $132.10 |
| Purchase #2 | $48.99 | 4.452% | $51.171 | $51.17 | $51.15 | $51.20 |
| Purchase #3 | $56.93 | 12.486% | $64.0383 | $64.04 | $64.05 | $64.00 |
| Purchase #4 | $159.87 | 9.477% | $175.0209 | $175.02 | $175.00 | $175.00 |
| Purchase #5 | $24.61 | 4.750% | $25.779 | $25.78 | $25.80 | $25.80 |
| Purchase #6 | $206.29 | 3.717% | $213.9578 | $213.96 | $213.95 | $214.00 |
| Purchase #7 | $171.93 | 8.463% | $186.4804 | $186.48 | $186.50 | $186.50 |
| 7 purchase totals = | $796.11 | $848.5423 | $848.54 | $848.55 | $848.60 | |