| 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 | $82.33 | 8.461% | $89.2959 | $89.30 | $89.30 | $89.30 |
| Purchase #2 | $246.95 | 10.600% | $273.1267 | $273.13 | $273.15 | $273.10 |
| Purchase #3 | $129.67 | 11.445% | $144.5107 | $144.51 | $144.50 | $144.50 |
| Purchase #4 | $187.25 | 8.758% | $203.6494 | $203.65 | $203.65 | $203.60 |
| Purchase #5 | $169.75 | 4.613% | $177.5806 | $177.58 | $177.60 | $177.60 |
| Purchase #6 | $79.70 | 8.210% | $86.2434 | $86.24 | $86.25 | $86.20 |
| Purchase #7 | $41.67 | 7.550% | $44.8161 | $44.82 | $44.80 | $44.80 |
| 7 purchase totals = | $937.32 | $1,019.2228 | $1,019.23 | $1,019.25 | $1,019.10 | |