| 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 | $95.82 | 5.802% | $101.3795 | $101.38 | $101.40 | $101.40 |
| Purchase #2 | $166.89 | 11.576% | $186.2092 | $186.21 | $186.20 | $186.20 |
| Purchase #3 | $104.92 | 5.781% | $110.9854 | $110.99 | $111.00 | $111.00 |
| Purchase #4 | $75.80 | 9.712% | $83.1617 | $83.16 | $83.15 | $83.20 |
| Purchase #5 | $192.90 | 7.689% | $207.7321 | $207.73 | $207.75 | $207.70 |
| Purchase #6 | $64.42 | 3.320% | $66.5587 | $66.56 | $66.55 | $66.60 |
| Purchase #7 | $32.99 | 8.308% | $35.7308 | $35.73 | $35.75 | $35.70 |
| 7 purchase totals = | $733.74 | $791.7574 | $791.76 | $791.80 | $791.80 | |