| 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 | $228.66 | 6.712% | $244.0077 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $21.73 | 8.639% | $23.6073 | $23.61 | $23.60 | $23.60 |
| Purchase #3 | $114.52 | 10.452% | $126.4896 | $126.49 | $126.50 | $126.50 |
| Purchase #4 | $46.30 | 3.647% | $47.9886 | $47.99 | $48.00 | $48.00 |
| Purchase #5 | $177.66 | 7.860% | $191.6241 | $191.62 | $191.60 | $191.60 |
| Purchase #6 | $216.64 | 11.173% | $240.8452 | $240.85 | $240.85 | $240.80 |
| Purchase #7 | $172.55 | 6.389% | $183.5742 | $183.57 | $183.55 | $183.60 |
| 7 purchase totals = | $978.06 | $1,058.1367 | $1,058.14 | $1,058.10 | $1,058.10 | |