| 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 | $79.84 | 7.248% | $85.6268 | $85.63 | $85.65 | $85.60 |
| Purchase #2 | $121.76 | 7.849% | $131.3169 | $131.32 | $131.30 | $131.30 |
| Purchase #3 | $24.44 | 5.727% | $25.8397 | $25.84 | $25.85 | $25.80 |
| Purchase #4 | $79.37 | 3.584% | $82.2146 | $82.21 | $82.20 | $82.20 |
| Purchase #5 | $201.70 | 6.366% | $214.5402 | $214.54 | $214.55 | $214.50 |
| Purchase #6 | $234.73 | 6.193% | $249.2668 | $249.27 | $249.25 | $249.30 |
| Purchase #7 | $250.60 | 7.553% | $269.5278 | $269.53 | $269.55 | $269.50 |
| 7 purchase totals = | $992.44 | $1,058.3328 | $1,058.34 | $1,058.35 | $1,058.20 | |