| 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 | $168.40 | 9.337% | $184.1235 | $184.12 | $184.10 | $184.10 |
| Purchase #2 | $163.32 | 10.347% | $180.2187 | $180.22 | $180.20 | $180.20 |
| Purchase #3 | $181.51 | 10.115% | $199.8697 | $199.87 | $199.85 | $199.90 |
| Purchase #4 | $61.66 | 5.653% | $65.1456 | $65.15 | $65.15 | $65.10 |
| Purchase #5 | $108.48 | 13.726% | $123.37 | $123.37 | $123.35 | $123.40 |
| Purchase #6 | $195.41 | 6.289% | $207.6993 | $207.70 | $207.70 | $207.70 |
| Purchase #7 | $229.88 | 5.805% | $243.2245 | $243.22 | $243.20 | $243.20 |
| 7 purchase totals = | $1,108.66 | $1,203.6513 | $1,203.65 | $1,203.55 | $1,203.60 | |