| 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 | $72.36 | 11.725% | $80.8442 | $80.84 | $80.85 | $80.80 |
| Purchase #2 | $214.84 | 5.281% | $226.1857 | $226.19 | $226.20 | $226.20 |
| Purchase #3 | $167.38 | 3.336% | $172.9638 | $172.96 | $172.95 | $173.00 |
| Purchase #4 | $249.97 | 3.292% | $258.199 | $258.20 | $258.20 | $258.20 |
| Purchase #5 | $79.56 | 9.133% | $86.8262 | $86.83 | $86.85 | $86.80 |
| Purchase #6 | $54.41 | 12.704% | $61.3222 | $61.32 | $61.30 | $61.30 |
| Purchase #7 | $143.30 | 8.541% | $155.5393 | $155.54 | $155.55 | $155.50 |
| 7 purchase totals = | $981.82 | $1,041.8804 | $1,041.88 | $1,041.90 | $1,041.80 | |