| 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 | $157.29 | 13.771% | $178.9504 | $178.95 | $178.95 | $179.00 |
| Purchase #2 | $179.49 | 13.344% | $203.4411 | $203.44 | $203.45 | $203.40 |
| Purchase #3 | $48.78 | 13.520% | $55.3751 | $55.38 | $55.40 | $55.40 |
| Purchase #4 | $208.63 | 12.447% | $234.5982 | $234.60 | $234.60 | $234.60 |
| Purchase #5 | $139.31 | 4.236% | $145.2112 | $145.21 | $145.20 | $145.20 |
| Purchase #6 | $77.44 | 12.743% | $87.3082 | $87.31 | $87.30 | $87.30 |
| Purchase #7 | $150.35 | 7.786% | $162.0563 | $162.06 | $162.05 | $162.10 |
| 7 purchase totals = | $961.29 | $1,066.9405 | $1,066.95 | $1,066.95 | $1,067.00 | |