| 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 | $87.35 | 11.514% | $97.4075 | $97.41 | $97.40 | $97.40 |
| Purchase #2 | $6.86 | 10.695% | $7.5937 | $7.59 | $7.60 | $7.60 |
| Purchase #3 | $184.71 | 9.834% | $202.8744 | $202.87 | $202.85 | $202.90 |
| Purchase #4 | $78.69 | 4.218% | $82.0091 | $82.01 | $82.00 | $82.00 |
| Purchase #5 | $218.56 | 6.395% | $232.5369 | $232.54 | $232.55 | $232.50 |
| Purchase #6 | $197.60 | 9.198% | $215.7752 | $215.78 | $215.80 | $215.80 |
| Purchase #7 | $223.29 | 4.645% | $233.6618 | $233.66 | $233.65 | $233.70 |
| 7 purchase totals = | $997.06 | $1,071.8586 | $1,071.86 | $1,071.85 | $1,071.90 | |