| 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 | $202.97 | 5.470% | $214.0725 | $214.07 | $214.05 | $214.10 |
| Purchase #2 | $193.72 | 9.237% | $211.6139 | $211.61 | $211.60 | $211.60 |
| Purchase #3 | $141.54 | 13.643% | $160.8503 | $160.85 | $160.85 | $160.90 |
| Purchase #4 | $189.78 | 7.691% | $204.376 | $204.38 | $204.40 | $204.40 |
| Purchase #5 | $161.63 | 10.780% | $179.0537 | $179.05 | $179.05 | $179.10 |
| Purchase #6 | $199.78 | 13.810% | $227.3696 | $227.37 | $227.35 | $227.40 |
| Purchase #7 | $64.45 | 8.730% | $70.0765 | $70.08 | $70.10 | $70.10 |
| 7 purchase totals = | $1,153.87 | $1,267.4125 | $1,267.41 | $1,267.40 | $1,267.60 | |