| 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 | $61.75 | 11.836% | $69.0587 | $69.06 | $69.05 | $69.10 |
| Purchase #2 | $64.60 | 12.366% | $72.5884 | $72.59 | $72.60 | $72.60 |
| Purchase #3 | $89.42 | 4.117% | $93.1014 | $93.10 | $93.10 | $93.10 |
| Purchase #4 | $57.33 | 12.549% | $64.5243 | $64.52 | $64.50 | $64.50 |
| Purchase #5 | $44.70 | 4.445% | $46.6869 | $46.69 | $46.70 | $46.70 |
| Purchase #6 | $164.83 | 3.612% | $170.7837 | $170.78 | $170.80 | $170.80 |
| Purchase #7 | $133.25 | 3.566% | $138.0017 | $138.00 | $138.00 | $138.00 |
| 7 purchase totals = | $615.88 | $654.7451 | $654.74 | $654.75 | $654.80 | |