| 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 | $35.55 | 9.561% | $38.9489 | $38.95 | $38.95 | $38.90 |
| Purchase #2 | $10.74 | 9.454% | $11.7554 | $11.76 | $11.75 | $11.80 |
| Purchase #3 | $138.97 | 6.192% | $147.575 | $147.58 | $147.60 | $147.60 |
| Purchase #4 | $95.61 | 13.557% | $108.5718 | $108.57 | $108.55 | $108.60 |
| Purchase #5 | $8.86 | 12.449% | $9.963 | $9.96 | $9.95 | $10.00 |
| Purchase #6 | $88.95 | 4.147% | $92.6388 | $92.64 | $92.65 | $92.60 |
| Purchase #7 | $235.45 | 3.548% | $243.8038 | $243.80 | $243.80 | $243.80 |
| 7 purchase totals = | $614.13 | $653.2567 | $653.26 | $653.25 | $653.30 | |