| 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 | $120.82 | 10.512% | $133.5206 | $133.52 | $133.50 | $133.50 |
| Purchase #2 | $206.77 | 3.507% | $214.0214 | $214.02 | $214.00 | $214.00 |
| Purchase #3 | $153.51 | 7.351% | $164.7945 | $164.79 | $164.80 | $164.80 |
| Purchase #4 | $211.27 | 6.665% | $225.3511 | $225.35 | $225.35 | $225.40 |
| Purchase #5 | $177.56 | 3.797% | $184.302 | $184.30 | $184.30 | $184.30 |
| Purchase #6 | $167.41 | 3.116% | $172.6265 | $172.63 | $172.65 | $172.60 |
| Purchase #7 | $111.75 | 3.149% | $115.269 | $115.27 | $115.25 | $115.30 |
| 7 purchase totals = | $1,149.09 | $1,209.8851 | $1,209.88 | $1,209.85 | $1,209.90 | |