| 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 | $211.36 | 8.332% | $228.9705 | $228.97 | $228.95 | $229.00 |
| Purchase #2 | $11.59 | 13.317% | $13.1334 | $13.13 | $13.15 | $13.10 |
| Purchase #3 | $76.40 | 10.476% | $84.4037 | $84.40 | $84.40 | $84.40 |
| Purchase #4 | $169.89 | 6.343% | $180.6661 | $180.67 | $180.65 | $180.70 |
| Purchase #5 | $27.71 | 8.588% | $30.0897 | $30.09 | $30.10 | $30.10 |
| Purchase #6 | $225.58 | 4.390% | $235.483 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $185.51 | 8.574% | $201.4156 | $201.42 | $201.40 | $201.40 |
| 7 purchase totals = | $908.04 | $974.1620 | $974.16 | $974.15 | $974.20 | |