| 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 | $41.96 | 12.423% | $47.1727 | $47.17 | $47.15 | $47.20 |
| Purchase #2 | $237.47 | 4.807% | $248.8852 | $248.89 | $248.90 | $248.90 |
| Purchase #3 | $164.55 | 11.211% | $182.9977 | $183.00 | $183.00 | $183.00 |
| Purchase #4 | $83.37 | 3.687% | $86.4439 | $86.44 | $86.45 | $86.40 |
| Purchase #5 | $169.92 | 13.302% | $192.5228 | $192.52 | $192.50 | $192.50 |
| Purchase #6 | $27.63 | 12.519% | $31.089 | $31.09 | $31.10 | $31.10 |
| Purchase #7 | $135.63 | 10.119% | $149.3544 | $149.35 | $149.35 | $149.40 |
| 7 purchase totals = | $860.53 | $938.4657 | $938.46 | $938.45 | $938.50 | |