| 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 | $102.48 | 11.851% | $114.6249 | $114.62 | $114.60 | $114.60 |
| Purchase #2 | $143.52 | 7.719% | $154.5983 | $154.60 | $154.60 | $154.60 |
| Purchase #3 | $153.88 | 5.550% | $162.4203 | $162.42 | $162.40 | $162.40 |
| Purchase #4 | $81.58 | 3.159% | $84.1571 | $84.16 | $84.15 | $84.20 |
| Purchase #5 | $179.33 | 3.325% | $185.2927 | $185.29 | $185.30 | $185.30 |
| Purchase #6 | $25.92 | 11.414% | $28.8785 | $28.88 | $28.90 | $28.90 |
| Purchase #7 | $215.60 | 5.768% | $228.0358 | $228.04 | $228.05 | $228.00 |
| 7 purchase totals = | $902.31 | $958.0076 | $958.01 | $958.00 | $958.00 | |