| 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 | $193.58 | 9.725% | $212.4057 | $212.41 | $212.40 | $212.40 |
| Purchase #2 | $74.88 | 9.509% | $82.0003 | $82.00 | $82.00 | $82.00 |
| Purchase #3 | $39.27 | 11.232% | $43.6808 | $43.68 | $43.70 | $43.70 |
| Purchase #4 | $108.81 | 13.356% | $123.3427 | $123.34 | $123.35 | $123.30 |
| Purchase #5 | $219.56 | 3.502% | $227.249 | $227.25 | $227.25 | $227.20 |
| Purchase #6 | $250.46 | 7.711% | $269.773 | $269.77 | $269.75 | $269.80 |
| Purchase #7 | $73.28 | 5.174% | $77.0715 | $77.07 | $77.05 | $77.10 |
| 7 purchase totals = | $959.84 | $1,035.5230 | $1,035.52 | $1,035.50 | $1,035.50 | |