| 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 | $186.96 | 8.120% | $202.1412 | $202.14 | $202.15 | $202.10 |
| Purchase #2 | $228.72 | 9.620% | $250.7229 | $250.72 | $250.70 | $250.70 |
| Purchase #3 | $177.28 | 8.222% | $191.856 | $191.86 | $191.85 | $191.90 |
| Purchase #4 | $171.54 | 5.593% | $181.1342 | $181.13 | $181.15 | $181.10 |
| Purchase #5 | $131.67 | 8.841% | $143.3109 | $143.31 | $143.30 | $143.30 |
| Purchase #6 | $142.44 | 9.465% | $155.9219 | $155.92 | $155.90 | $155.90 |
| Purchase #7 | $14.28 | 6.671% | $15.2326 | $15.23 | $15.25 | $15.20 |
| 7 purchase totals = | $1,052.89 | $1,140.3197 | $1,140.31 | $1,140.30 | $1,140.20 | |