| 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 | $62.98 | 4.373% | $65.7341 | $65.73 | $65.75 | $65.70 |
| Purchase #2 | $162.89 | 12.478% | $183.2154 | $183.22 | $183.20 | $183.20 |
| Purchase #3 | $86.30 | 13.780% | $98.1921 | $98.19 | $98.20 | $98.20 |
| Purchase #4 | $104.98 | 7.503% | $112.8566 | $112.86 | $112.85 | $112.90 |
| Purchase #5 | $74.59 | 8.870% | $81.2061 | $81.21 | $81.20 | $81.20 |
| Purchase #6 | $188.29 | 5.286% | $198.243 | $198.24 | $198.25 | $198.20 |
| Purchase #7 | $208.61 | 4.502% | $218.0016 | $218.00 | $218.00 | $218.00 |
| 7 purchase totals = | $888.64 | $957.4489 | $957.45 | $957.45 | $957.40 | |