| 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 | $193.69 | 6.380% | $206.0474 | $206.05 | $206.05 | $206.00 |
| Purchase #2 | $33.27 | 8.516% | $36.1033 | $36.10 | $36.10 | $36.10 |
| Purchase #3 | $15.42 | 6.715% | $16.4555 | $16.46 | $16.45 | $16.50 |
| Purchase #4 | $192.30 | 7.507% | $206.736 | $206.74 | $206.75 | $206.70 |
| Purchase #5 | $159.80 | 3.192% | $164.9008 | $164.90 | $164.90 | $164.90 |
| Purchase #6 | $241.77 | 12.826% | $272.7794 | $272.78 | $272.80 | $272.80 |
| Purchase #7 | $192.53 | 4.771% | $201.7156 | $201.72 | $201.70 | $201.70 |
| 7 purchase totals = | $1,028.78 | $1,104.7380 | $1,104.75 | $1,104.75 | $1,104.70 | |