| 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 | $214.68 | 9.275% | $234.5916 | $234.59 | $234.60 | $234.60 |
| Purchase #2 | $103.79 | 9.125% | $113.2608 | $113.26 | $113.25 | $113.30 |
| Purchase #3 | $212.88 | 4.863% | $223.2324 | $223.23 | $223.25 | $223.20 |
| Purchase #4 | $8.83 | 11.416% | $9.838 | $9.84 | $9.85 | $9.80 |
| Purchase #5 | $35.57 | 11.432% | $39.6364 | $39.64 | $39.65 | $39.60 |
| Purchase #6 | $208.30 | 8.208% | $225.3973 | $225.40 | $225.40 | $225.40 |
| Purchase #7 | $74.73 | 7.398% | $80.2585 | $80.26 | $80.25 | $80.30 |
| 7 purchase totals = | $858.78 | $926.2150 | $926.22 | $926.25 | $926.20 | |