| 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 | $94.31 | 10.284% | $104.0088 | $104.01 | $104.00 | $104.00 |
| Purchase #2 | $75.66 | 10.569% | $83.6565 | $83.66 | $83.65 | $83.70 |
| Purchase #3 | $204.47 | 3.571% | $211.7716 | $211.77 | $211.75 | $211.80 |
| Purchase #4 | $72.88 | 12.264% | $81.818 | $81.82 | $81.80 | $81.80 |
| Purchase #5 | $212.59 | 6.656% | $226.74 | $226.74 | $226.75 | $226.70 |
| Purchase #6 | $213.40 | 4.498% | $222.9987 | $223.00 | $223.00 | $223.00 |
| Purchase #7 | $201.68 | 5.735% | $213.2463 | $213.25 | $213.25 | $213.20 |
| 7 purchase totals = | $1,074.99 | $1,144.2399 | $1,144.25 | $1,144.20 | $1,144.20 | |