| 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 | $161.27 | 10.571% | $178.3179 | $178.32 | $178.30 | $178.30 |
| Purchase #2 | $113.87 | 7.413% | $122.3112 | $122.31 | $122.30 | $122.30 |
| Purchase #3 | $207.69 | 9.692% | $227.8193 | $227.82 | $227.80 | $227.80 |
| Purchase #4 | $214.34 | 11.485% | $238.9569 | $238.96 | $238.95 | $239.00 |
| Purchase #5 | $223.66 | 7.567% | $240.5844 | $240.58 | $240.60 | $240.60 |
| Purchase #6 | $180.93 | 13.301% | $204.9955 | $205.00 | $205.00 | $205.00 |
| Purchase #7 | $25.47 | 3.488% | $26.3584 | $26.36 | $26.35 | $26.40 |
| 7 purchase totals = | $1,127.23 | $1,239.3436 | $1,239.35 | $1,239.30 | $1,239.40 | |