| 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 | $69.36 | 8.566% | $75.3014 | $75.30 | $75.30 | $75.30 |
| Purchase #2 | $222.90 | 5.709% | $235.6254 | $235.63 | $235.65 | $235.60 |
| Purchase #3 | $199.99 | 5.869% | $211.7274 | $211.73 | $211.75 | $211.70 |
| Purchase #4 | $186.66 | 6.611% | $199.0001 | $199.00 | $199.00 | $199.00 |
| Purchase #5 | $72.83 | 7.590% | $78.3578 | $78.36 | $78.35 | $78.40 |
| Purchase #6 | $20.65 | 6.562% | $22.0051 | $22.01 | $22.00 | $22.00 |
| Purchase #7 | $97.80 | 3.440% | $101.1643 | $101.16 | $101.15 | $101.20 |
| 7 purchase totals = | $870.19 | $923.1815 | $923.19 | $923.20 | $923.20 | |