| 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 | $34.74 | 8.162% | $37.5755 | $37.58 | $37.60 | $37.60 |
| Purchase #2 | $88.84 | 5.628% | $93.8399 | $93.84 | $93.85 | $93.80 |
| Purchase #3 | $12.91 | 10.217% | $14.229 | $14.23 | $14.25 | $14.20 |
| Purchase #4 | $123.68 | 3.135% | $127.5574 | $127.56 | $127.55 | $127.60 |
| Purchase #5 | $113.44 | 12.382% | $127.4861 | $127.49 | $127.50 | $127.50 |
| Purchase #6 | $44.99 | 10.350% | $49.6465 | $49.65 | $49.65 | $49.60 |
| Purchase #7 | $206.96 | 8.639% | $224.8393 | $224.84 | $224.85 | $224.80 |
| 7 purchase totals = | $625.56 | $675.1737 | $675.19 | $675.25 | $675.10 | |