| 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 | $186.86 | 9.299% | $204.2361 | $204.24 | $204.25 | $204.20 |
| Purchase #2 | $179.70 | 6.268% | $190.9636 | $190.96 | $190.95 | $191.00 |
| Purchase #3 | $26.87 | 4.269% | $28.0171 | $28.02 | $28.00 | $28.00 |
| Purchase #4 | $155.78 | 10.273% | $171.7833 | $171.78 | $171.80 | $171.80 |
| Purchase #5 | $85.70 | 9.857% | $94.1474 | $94.15 | $94.15 | $94.10 |
| Purchase #6 | $242.50 | 7.482% | $260.6439 | $260.64 | $260.65 | $260.60 |
| Purchase #7 | $55.31 | 4.495% | $57.7962 | $57.80 | $57.80 | $57.80 |
| 7 purchase totals = | $932.72 | $1,007.5876 | $1,007.59 | $1,007.60 | $1,007.50 | |