| 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 | $80.46 | 9.541% | $88.1367 | $88.14 | $88.15 | $88.10 |
| Purchase #2 | $90.83 | 3.719% | $94.208 | $94.21 | $94.20 | $94.20 |
| Purchase #3 | $153.86 | 11.418% | $171.4277 | $171.43 | $171.45 | $171.40 |
| Purchase #4 | $186.60 | 5.627% | $197.1 | $197.10 | $197.10 | $197.10 |
| Purchase #5 | $203.69 | 9.419% | $222.8756 | $222.88 | $222.90 | $222.90 |
| Purchase #6 | $168.29 | 10.202% | $185.4589 | $185.46 | $185.45 | $185.50 |
| Purchase #7 | $250.41 | 7.822% | $269.9971 | $270.00 | $270.00 | $270.00 |
| 7 purchase totals = | $1,134.14 | $1,229.2040 | $1,229.22 | $1,229.25 | $1,229.20 | |