| 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 | $34.82 | 9.639% | $38.1763 | $38.18 | $38.20 | $38.20 |
| Purchase #2 | $40.29 | 11.451% | $44.9036 | $44.90 | $44.90 | $44.90 |
| Purchase #3 | $42.27 | 13.263% | $47.8763 | $47.88 | $47.90 | $47.90 |
| Purchase #4 | $235.52 | 11.423% | $262.4234 | $262.42 | $262.40 | $262.40 |
| Purchase #5 | $86.35 | 5.633% | $91.2141 | $91.21 | $91.20 | $91.20 |
| Purchase #6 | $178.59 | 6.440% | $190.0912 | $190.09 | $190.10 | $190.10 |
| Purchase #7 | $177.79 | 7.214% | $190.6158 | $190.62 | $190.60 | $190.60 |
| 7 purchase totals = | $795.63 | $865.3007 | $865.30 | $865.30 | $865.30 | |