| 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 | $70.61 | 3.590% | $73.1449 | $73.14 | $73.15 | $73.10 |
| Purchase #2 | $167.41 | 6.654% | $178.5495 | $178.55 | $178.55 | $178.50 |
| Purchase #3 | $198.61 | 12.380% | $223.1979 | $223.20 | $223.20 | $223.20 |
| Purchase #4 | $244.35 | 4.678% | $255.7807 | $255.78 | $255.80 | $255.80 |
| Purchase #5 | $11.34 | 12.411% | $12.7474 | $12.75 | $12.75 | $12.70 |
| Purchase #6 | $123.65 | 7.545% | $132.9794 | $132.98 | $133.00 | $133.00 |
| Purchase #7 | $171.30 | 5.689% | $181.0453 | $181.05 | $181.05 | $181.00 |
| 7 purchase totals = | $987.27 | $1,057.4451 | $1,057.45 | $1,057.50 | $1,057.30 | |