| 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 | $66.63 | 3.789% | $69.1546 | $69.15 | $69.15 | $69.20 |
| Purchase #2 | $192.79 | 11.587% | $215.1286 | $215.13 | $215.15 | $215.10 |
| Purchase #3 | $17.40 | 9.716% | $19.0906 | $19.09 | $19.10 | $19.10 |
| Purchase #4 | $194.34 | 3.798% | $201.721 | $201.72 | $201.70 | $201.70 |
| Purchase #5 | $239.97 | 9.763% | $263.3983 | $263.40 | $263.40 | $263.40 |
| Purchase #6 | $31.65 | 5.445% | $33.3733 | $33.37 | $33.35 | $33.40 |
| Purchase #7 | $52.76 | 12.278% | $59.2379 | $59.24 | $59.25 | $59.20 |
| 7 purchase totals = | $795.54 | $861.1043 | $861.10 | $861.10 | $861.10 | |