| 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 | $36.59 | 6.441% | $38.9468 | $38.95 | $38.95 | $38.90 |
| Purchase #2 | $222.82 | 10.768% | $246.8133 | $246.81 | $246.80 | $246.80 |
| Purchase #3 | $161.91 | 7.697% | $174.3722 | $174.37 | $174.35 | $174.40 |
| Purchase #4 | $44.79 | 8.594% | $48.6393 | $48.64 | $48.65 | $48.60 |
| Purchase #5 | $216.46 | 4.326% | $225.8241 | $225.82 | $225.80 | $225.80 |
| Purchase #6 | $124.36 | 10.599% | $137.5409 | $137.54 | $137.55 | $137.50 |
| Purchase #7 | $199.64 | 6.191% | $211.9997 | $212.00 | $212.00 | $212.00 |
| 7 purchase totals = | $1,006.57 | $1,084.1363 | $1,084.13 | $1,084.10 | $1,084.00 | |