| 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 | $228.67 | 8.770% | $248.7244 | $248.72 | $248.70 | $248.70 |
| Purchase #2 | $70.71 | 6.442% | $75.2651 | $75.27 | $75.25 | $75.30 |
| Purchase #3 | $89.49 | 11.694% | $99.955 | $99.96 | $99.95 | $100.00 |
| Purchase #4 | $60.92 | 3.129% | $62.8262 | $62.83 | $62.85 | $62.80 |
| Purchase #5 | $141.80 | 13.740% | $161.2833 | $161.28 | $161.30 | $161.30 |
| Purchase #6 | $179.79 | 3.587% | $186.2391 | $186.24 | $186.25 | $186.20 |
| Purchase #7 | $44.33 | 9.690% | $48.6256 | $48.63 | $48.65 | $48.60 |
| 7 purchase totals = | $815.71 | $882.9187 | $882.93 | $882.95 | $882.90 | |