| 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 | $210.36 | 10.401% | $232.2395 | $232.24 | $232.25 | $232.20 |
| Purchase #2 | $190.25 | 6.509% | $202.6334 | $202.63 | $202.65 | $202.60 |
| Purchase #3 | $17.41 | 11.715% | $19.4496 | $19.45 | $19.45 | $19.40 |
| Purchase #4 | $184.91 | 12.732% | $208.4527 | $208.45 | $208.45 | $208.50 |
| Purchase #5 | $164.77 | 8.412% | $178.6305 | $178.63 | $178.65 | $178.60 |
| Purchase #6 | $77.74 | 9.530% | $85.1486 | $85.15 | $85.15 | $85.10 |
| Purchase #7 | $186.95 | 7.613% | $201.1825 | $201.18 | $201.20 | $201.20 |
| 7 purchase totals = | $1,032.39 | $1,127.7368 | $1,127.73 | $1,127.80 | $1,127.60 | |