| 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 | $214.50 | 6.772% | $229.0259 | $229.03 | $229.05 | $229.00 |
| Purchase #2 | $60.66 | 4.160% | $63.1835 | $63.18 | $63.20 | $63.20 |
| Purchase #3 | $91.96 | 10.515% | $101.6296 | $101.63 | $101.65 | $101.60 |
| Purchase #4 | $185.93 | 7.431% | $199.7465 | $199.75 | $199.75 | $199.70 |
| Purchase #5 | $156.83 | 13.564% | $178.1024 | $178.10 | $178.10 | $178.10 |
| Purchase #6 | $204.92 | 5.476% | $216.1414 | $216.14 | $216.15 | $216.10 |
| Purchase #7 | $204.37 | 3.699% | $211.9296 | $211.93 | $211.95 | $211.90 |
| 7 purchase totals = | $1,119.17 | $1,199.7589 | $1,199.76 | $1,199.85 | $1,199.60 | |