| 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 | $58.60 | 9.754% | $64.3158 | $64.32 | $64.30 | $64.30 |
| Purchase #2 | $72.30 | 11.752% | $80.7967 | $80.80 | $80.80 | $80.80 |
| Purchase #3 | $61.80 | 4.191% | $64.39 | $64.39 | $64.40 | $64.40 |
| Purchase #4 | $162.71 | 6.719% | $173.6425 | $173.64 | $173.65 | $173.60 |
| Purchase #5 | $95.41 | 9.332% | $104.3137 | $104.31 | $104.30 | $104.30 |
| Purchase #6 | $118.44 | 8.755% | $128.8094 | $128.81 | $128.80 | $128.80 |
| Purchase #7 | $130.65 | 3.168% | $134.789 | $134.79 | $134.80 | $134.80 |
| 7 purchase totals = | $699.91 | $751.0571 | $751.06 | $751.05 | $751.00 | |