| 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 | $96.89 | 5.370% | $102.093 | $102.09 | $102.10 | $102.10 |
| Purchase #2 | $195.44 | 4.725% | $204.6745 | $204.67 | $204.65 | $204.70 |
| Purchase #3 | $161.46 | 8.655% | $175.4344 | $175.43 | $175.45 | $175.40 |
| Purchase #4 | $162.57 | 10.557% | $179.7325 | $179.73 | $179.75 | $179.70 |
| Purchase #5 | $168.25 | 11.107% | $186.9375 | $186.94 | $186.95 | $186.90 |
| Purchase #6 | $210.28 | 4.179% | $219.0676 | $219.07 | $219.05 | $219.10 |
| Purchase #7 | $43.69 | 5.238% | $45.9785 | $45.98 | $46.00 | $46.00 |
| 7 purchase totals = | $1,038.58 | $1,113.9180 | $1,113.91 | $1,113.95 | $1,113.90 | |