| 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 | $200.66 | 10.808% | $222.3473 | $222.35 | $222.35 | $222.30 |
| Purchase #2 | $239.63 | 4.598% | $250.6482 | $250.65 | $250.65 | $250.60 |
| Purchase #3 | $92.63 | 10.146% | $102.0282 | $102.03 | $102.05 | $102.00 |
| Purchase #4 | $181.41 | 9.163% | $198.0326 | $198.03 | $198.05 | $198.00 |
| Purchase #5 | $68.53 | 8.530% | $74.3756 | $74.38 | $74.40 | $74.40 |
| Purchase #6 | $228.30 | 4.391% | $238.3247 | $238.32 | $238.30 | $238.30 |
| Purchase #7 | $187.68 | 7.671% | $202.0769 | $202.08 | $202.10 | $202.10 |
| 7 purchase totals = | $1,198.84 | $1,287.8335 | $1,287.84 | $1,287.90 | $1,287.70 | |