| 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 | $152.88 | 8.572% | $165.9849 | $165.98 | $166.00 | $166.00 |
| Purchase #2 | $24.63 | 9.396% | $26.9442 | $26.94 | $26.95 | $26.90 |
| Purchase #3 | $85.58 | 4.431% | $89.372 | $89.37 | $89.35 | $89.40 |
| Purchase #4 | $32.58 | 9.353% | $35.6272 | $35.63 | $35.65 | $35.60 |
| Purchase #5 | $214.68 | 3.231% | $221.6163 | $221.62 | $221.60 | $221.60 |
| Purchase #6 | $12.33 | 8.620% | $13.3928 | $13.39 | $13.40 | $13.40 |
| Purchase #7 | $201.83 | 3.203% | $208.2946 | $208.29 | $208.30 | $208.30 |
| 7 purchase totals = | $724.51 | $761.2320 | $761.22 | $761.25 | $761.20 | |