| 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 | $67.72 | 6.105% | $71.8543 | $71.85 | $71.85 | $71.90 |
| Purchase #2 | $216.90 | 4.225% | $226.064 | $226.06 | $226.05 | $226.10 |
| Purchase #3 | $126.32 | 12.558% | $142.1833 | $142.18 | $142.20 | $142.20 |
| Purchase #4 | $167.41 | 11.671% | $186.9484 | $186.95 | $186.95 | $186.90 |
| Purchase #5 | $92.75 | 11.716% | $103.6166 | $103.62 | $103.60 | $103.60 |
| Purchase #6 | $233.89 | 8.126% | $252.8959 | $252.90 | $252.90 | $252.90 |
| Purchase #7 | $72.74 | 3.477% | $75.2692 | $75.27 | $75.25 | $75.30 |
| 7 purchase totals = | $977.73 | $1,058.8317 | $1,058.83 | $1,058.80 | $1,058.90 | |