| 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 | $96.65 | 7.863% | $104.2496 | $104.25 | $104.25 | $104.20 |
| Purchase #2 | $250.76 | 7.767% | $270.2365 | $270.24 | $270.25 | $270.20 |
| Purchase #3 | $103.94 | 12.676% | $117.1154 | $117.12 | $117.10 | $117.10 |
| Purchase #4 | $103.41 | 11.653% | $115.4604 | $115.46 | $115.45 | $115.50 |
| Purchase #5 | $131.83 | 6.800% | $140.7944 | $140.79 | $140.80 | $140.80 |
| Purchase #6 | $181.72 | 6.504% | $193.5391 | $193.54 | $193.55 | $193.50 |
| Purchase #7 | $145.99 | 5.772% | $154.4165 | $154.42 | $154.40 | $154.40 |
| 7 purchase totals = | $1,014.30 | $1,095.8119 | $1,095.82 | $1,095.80 | $1,095.70 | |