| 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 | $219.75 | 11.553% | $245.1377 | $245.14 | $245.15 | $245.10 |
| Purchase #2 | $111.62 | 4.464% | $116.6027 | $116.60 | $116.60 | $116.60 |
| Purchase #3 | $151.72 | 11.652% | $169.3984 | $169.40 | $169.40 | $169.40 |
| Purchase #4 | $13.25 | 10.249% | $14.608 | $14.61 | $14.60 | $14.60 |
| Purchase #5 | $45.28 | 6.421% | $48.1874 | $48.19 | $48.20 | $48.20 |
| Purchase #6 | $135.63 | 8.595% | $147.2874 | $147.29 | $147.30 | $147.30 |
| Purchase #7 | $66.58 | 8.642% | $72.3338 | $72.33 | $72.35 | $72.30 |
| 7 purchase totals = | $743.83 | $813.5554 | $813.56 | $813.60 | $813.50 | |