| 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 | $176.76 | 13.712% | $200.9973 | $201.00 | $201.00 | $201.00 |
| Purchase #2 | $162.58 | 11.616% | $181.4653 | $181.47 | $181.45 | $181.50 |
| Purchase #3 | $95.88 | 4.649% | $100.3375 | $100.34 | $100.35 | $100.30 |
| Purchase #4 | $250.96 | 8.634% | $272.6279 | $272.63 | $272.65 | $272.60 |
| Purchase #5 | $216.90 | 12.405% | $243.8064 | $243.81 | $243.80 | $243.80 |
| Purchase #6 | $126.44 | 12.334% | $142.0351 | $142.04 | $142.05 | $142.00 |
| Purchase #7 | $5.58 | 13.220% | $6.3177 | $6.32 | $6.30 | $6.30 |
| 7 purchase totals = | $1,035.10 | $1,147.5872 | $1,147.61 | $1,147.60 | $1,147.50 | |