| 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 | $141.84 | 8.580% | $154.0099 | $154.01 | $154.00 | $154.00 |
| Purchase #2 | $114.57 | 10.502% | $126.6021 | $126.60 | $126.60 | $126.60 |
| Purchase #3 | $124.46 | 8.235% | $134.7093 | $134.71 | $134.70 | $134.70 |
| Purchase #4 | $143.52 | 13.186% | $162.4445 | $162.44 | $162.45 | $162.40 |
| Purchase #5 | $149.91 | 3.177% | $154.6726 | $154.67 | $154.65 | $154.70 |
| Purchase #6 | $55.55 | 9.268% | $60.6984 | $60.70 | $60.70 | $60.70 |
| Purchase #7 | $153.59 | 7.670% | $165.3704 | $165.37 | $165.35 | $165.40 |
| 7 purchase totals = | $883.44 | $958.5072 | $958.50 | $958.45 | $958.50 | |