| 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 | $26.73 | 8.644% | $29.0405 | $29.04 | $29.05 | $29.00 |
| Purchase #2 | $205.89 | 9.109% | $224.6445 | $224.64 | $224.65 | $224.60 |
| Purchase #3 | $247.57 | 10.237% | $272.9137 | $272.91 | $272.90 | $272.90 |
| Purchase #4 | $200.87 | 5.476% | $211.8696 | $211.87 | $211.85 | $211.90 |
| Purchase #5 | $228.87 | 11.810% | $255.8995 | $255.90 | $255.90 | $255.90 |
| Purchase #6 | $104.72 | 10.795% | $116.0245 | $116.02 | $116.00 | $116.00 |
| Purchase #7 | $131.43 | 5.254% | $138.3353 | $138.34 | $138.35 | $138.30 |
| 7 purchase totals = | $1,146.08 | $1,248.7276 | $1,248.72 | $1,248.70 | $1,248.60 | |