| 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 | $198.57 | 4.567% | $207.6387 | $207.64 | $207.65 | $207.60 |
| Purchase #2 | $87.89 | 11.458% | $97.9604 | $97.96 | $97.95 | $98.00 |
| Purchase #3 | $134.35 | 12.107% | $150.6158 | $150.62 | $150.60 | $150.60 |
| Purchase #4 | $93.52 | 9.380% | $102.2922 | $102.29 | $102.30 | $102.30 |
| Purchase #5 | $193.48 | 11.393% | $215.5232 | $215.52 | $215.50 | $215.50 |
| Purchase #6 | $127.71 | 13.253% | $144.6354 | $144.64 | $144.65 | $144.60 |
| Purchase #7 | $131.32 | 10.203% | $144.7186 | $144.72 | $144.70 | $144.70 |
| 7 purchase totals = | $966.84 | $1,063.3843 | $1,063.39 | $1,063.35 | $1,063.30 | |