| 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 | $155.88 | 13.530% | $176.9706 | $176.97 | $176.95 | $177.00 |
| Purchase #2 | $73.52 | 4.514% | $76.8387 | $76.84 | $76.85 | $76.80 |
| Purchase #3 | $115.78 | 7.446% | $124.401 | $124.40 | $124.40 | $124.40 |
| Purchase #4 | $40.36 | 3.479% | $41.7641 | $41.76 | $41.75 | $41.80 |
| Purchase #5 | $140.44 | 4.672% | $147.0014 | $147.00 | $147.00 | $147.00 |
| Purchase #6 | $48.85 | 7.515% | $52.5211 | $52.52 | $52.50 | $52.50 |
| Purchase #7 | $112.44 | 7.868% | $121.2868 | $121.29 | $121.30 | $121.30 |
| 7 purchase totals = | $687.27 | $740.7837 | $740.78 | $740.75 | $740.80 | |