| 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 | $178.83 | 12.615% | $201.3894 | $201.39 | $201.40 | $201.40 |
| Purchase #2 | $102.76 | 4.437% | $107.3195 | $107.32 | $107.30 | $107.30 |
| Purchase #3 | $110.47 | 8.234% | $119.5661 | $119.57 | $119.55 | $119.60 |
| Purchase #4 | $127.79 | 4.576% | $133.6377 | $133.64 | $133.65 | $133.60 |
| Purchase #5 | $184.85 | 13.611% | $210.0099 | $210.01 | $210.00 | $210.00 |
| Purchase #6 | $186.43 | 3.855% | $193.6169 | $193.62 | $193.60 | $193.60 |
| Purchase #7 | $86.58 | 7.175% | $92.7921 | $92.79 | $92.80 | $92.80 |
| 7 purchase totals = | $977.71 | $1,058.3316 | $1,058.34 | $1,058.30 | $1,058.30 | |