| 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 | $164.49 | 7.773% | $177.2758 | $177.28 | $177.30 | $177.30 |
| Purchase #2 | $48.91 | 13.683% | $55.6024 | $55.60 | $55.60 | $55.60 |
| Purchase #3 | $75.59 | 9.672% | $82.9011 | $82.90 | $82.90 | $82.90 |
| Purchase #4 | $176.35 | 4.391% | $184.0935 | $184.09 | $184.10 | $184.10 |
| Purchase #5 | $152.94 | 10.220% | $168.5705 | $168.57 | $168.55 | $168.60 |
| Purchase #6 | $203.25 | 13.544% | $230.7782 | $230.78 | $230.80 | $230.80 |
| Purchase #7 | $46.33 | 3.581% | $47.9891 | $47.99 | $48.00 | $48.00 |
| 7 purchase totals = | $867.86 | $947.2106 | $947.21 | $947.25 | $947.30 | |