| 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 | $181.69 | 3.636% | $188.2962 | $188.30 | $188.30 | $188.30 |
| Purchase #2 | $29.52 | 13.793% | $33.5917 | $33.59 | $33.60 | $33.60 |
| Purchase #3 | $71.91 | 9.297% | $78.5955 | $78.60 | $78.60 | $78.60 |
| Purchase #4 | $21.29 | 10.874% | $23.6051 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $239.27 | 5.463% | $252.3413 | $252.34 | $252.35 | $252.30 |
| Purchase #6 | $216.91 | 8.348% | $235.0176 | $235.02 | $235.00 | $235.00 |
| Purchase #7 | $124.87 | 8.579% | $135.5826 | $135.58 | $135.60 | $135.60 |
| 7 purchase totals = | $885.46 | $947.0300 | $947.04 | $947.05 | $947.00 | |