| 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 | $173.95 | 9.582% | $190.6179 | $190.62 | $190.60 | $190.60 |
| Purchase #2 | $181.34 | 4.132% | $188.833 | $188.83 | $188.85 | $188.80 |
| Purchase #3 | $247.47 | 5.704% | $261.5857 | $261.59 | $261.60 | $261.60 |
| Purchase #4 | $94.99 | 3.270% | $98.0962 | $98.10 | $98.10 | $98.10 |
| Purchase #5 | $171.99 | 12.195% | $192.9642 | $192.96 | $192.95 | $193.00 |
| Purchase #6 | $235.91 | 4.380% | $246.2429 | $246.24 | $246.25 | $246.20 |
| Purchase #7 | $75.99 | 5.493% | $80.1641 | $80.16 | $80.15 | $80.20 |
| 7 purchase totals = | $1,181.64 | $1,258.5040 | $1,258.50 | $1,258.50 | $1,258.50 | |