| 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 | $114.57 | 8.469% | $124.2729 | $124.27 | $124.25 | $124.30 |
| Purchase #2 | $225.54 | 8.208% | $244.0523 | $244.05 | $244.05 | $244.10 |
| Purchase #3 | $41.98 | 3.710% | $43.5375 | $43.54 | $43.55 | $43.50 |
| Purchase #4 | $97.48 | 3.625% | $101.0137 | $101.01 | $101.00 | $101.00 |
| Purchase #5 | $221.31 | 5.615% | $233.7366 | $233.74 | $233.75 | $233.70 |
| Purchase #6 | $232.95 | 5.433% | $245.6062 | $245.61 | $245.60 | $245.60 |
| Purchase #7 | $225.69 | 4.183% | $235.1306 | $235.13 | $235.15 | $235.10 |
| 7 purchase totals = | $1,159.52 | $1,227.3498 | $1,227.35 | $1,227.35 | $1,227.30 | |