| 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 | $164.98 | 13.320% | $186.9553 | $186.96 | $186.95 | $187.00 |
| Purchase #2 | $31.45 | 10.122% | $34.6334 | $34.63 | $34.65 | $34.60 |
| Purchase #3 | $26.75 | 8.153% | $28.9309 | $28.93 | $28.95 | $28.90 |
| Purchase #4 | $226.92 | 8.698% | $246.6575 | $246.66 | $246.65 | $246.70 |
| Purchase #5 | $167.76 | 4.329% | $175.0223 | $175.02 | $175.00 | $175.00 |
| Purchase #6 | $243.87 | 9.166% | $266.2231 | $266.22 | $266.20 | $266.20 |
| Purchase #7 | $28.94 | 3.492% | $29.9506 | $29.95 | $29.95 | $30.00 |
| 7 purchase totals = | $890.67 | $968.3731 | $968.37 | $968.35 | $968.40 | |