| 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 | $224.63 | 6.329% | $238.8468 | $238.85 | $238.85 | $238.80 |
| Purchase #2 | $155.96 | 13.822% | $177.5168 | $177.52 | $177.50 | $177.50 |
| Purchase #3 | $246.32 | 8.828% | $268.0651 | $268.07 | $268.05 | $268.10 |
| Purchase #4 | $118.95 | 12.672% | $134.0233 | $134.02 | $134.00 | $134.00 |
| Purchase #5 | $66.52 | 11.695% | $74.2995 | $74.30 | $74.30 | $74.30 |
| Purchase #6 | $71.68 | 11.755% | $80.106 | $80.11 | $80.10 | $80.10 |
| Purchase #7 | $75.75 | 13.822% | $86.2202 | $86.22 | $86.20 | $86.20 |
| 7 purchase totals = | $959.81 | $1,059.0777 | $1,059.09 | $1,059.00 | $1,059.00 | |