| 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 | $179.30 | 13.565% | $203.622 | $203.62 | $203.60 | $203.60 |
| Purchase #2 | $172.48 | 4.126% | $179.5965 | $179.60 | $179.60 | $179.60 |
| Purchase #3 | $79.29 | 4.261% | $82.6685 | $82.67 | $82.65 | $82.70 |
| Purchase #4 | $39.83 | 3.225% | $41.1145 | $41.11 | $41.10 | $41.10 |
| Purchase #5 | $163.99 | 5.829% | $173.549 | $173.55 | $173.55 | $173.50 |
| Purchase #6 | $129.70 | 4.476% | $135.5054 | $135.51 | $135.50 | $135.50 |
| Purchase #7 | $82.68 | 6.423% | $87.9905 | $87.99 | $88.00 | $88.00 |
| 7 purchase totals = | $847.27 | $904.0464 | $904.05 | $904.00 | $904.00 | |