| 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 | $41.44 | 11.842% | $46.3473 | $46.35 | $46.35 | $46.30 |
| Purchase #2 | $134.81 | 8.530% | $146.3093 | $146.31 | $146.30 | $146.30 |
| Purchase #3 | $162.73 | 11.852% | $182.0168 | $182.02 | $182.00 | $182.00 |
| Purchase #4 | $134.72 | 6.214% | $143.0915 | $143.09 | $143.10 | $143.10 |
| Purchase #5 | $46.30 | 6.471% | $49.2961 | $49.30 | $49.30 | $49.30 |
| Purchase #6 | $224.44 | 6.168% | $238.2835 | $238.28 | $238.30 | $238.30 |
| Purchase #7 | $194.44 | 3.507% | $201.259 | $201.26 | $201.25 | $201.30 |
| 7 purchase totals = | $938.88 | $1,006.6035 | $1,006.61 | $1,006.60 | $1,006.60 | |