| 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 | $245.70 | 4.705% | $257.2602 | $257.26 | $257.25 | $257.30 |
| Purchase #2 | $148.26 | 12.384% | $166.6205 | $166.62 | $166.60 | $166.60 |
| Purchase #3 | $224.45 | 13.567% | $254.9011 | $254.90 | $254.90 | $254.90 |
| Purchase #4 | $157.56 | 13.530% | $178.8779 | $178.88 | $178.90 | $178.90 |
| Purchase #5 | $142.71 | 3.314% | $147.4394 | $147.44 | $147.45 | $147.40 |
| Purchase #6 | $198.33 | 4.391% | $207.0387 | $207.04 | $207.05 | $207.00 |
| Purchase #7 | $57.63 | 9.812% | $63.2847 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $1,174.64 | $1,275.4225 | $1,275.42 | $1,275.45 | $1,275.40 | |