| 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 | $154.46 | 4.619% | $161.5945 | $161.59 | $161.60 | $161.60 |
| Purchase #2 | $27.91 | 3.170% | $28.7947 | $28.79 | $28.80 | $28.80 |
| Purchase #3 | $182.25 | 3.114% | $187.9253 | $187.93 | $187.95 | $187.90 |
| Purchase #4 | $219.58 | 7.781% | $236.6655 | $236.67 | $236.65 | $236.70 |
| Purchase #5 | $234.98 | 7.394% | $252.3544 | $252.35 | $252.35 | $252.40 |
| Purchase #6 | $100.79 | 5.857% | $106.6933 | $106.69 | $106.70 | $106.70 |
| Purchase #7 | $75.27 | 11.735% | $84.1029 | $84.10 | $84.10 | $84.10 |
| 7 purchase totals = | $995.24 | $1,058.1306 | $1,058.12 | $1,058.15 | $1,058.20 | |