| 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 | $118.90 | 4.592% | $124.3599 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $163.93 | 11.156% | $182.218 | $182.22 | $182.20 | $182.20 |
| Purchase #3 | $123.29 | 12.424% | $138.6075 | $138.61 | $138.60 | $138.60 |
| Purchase #4 | $24.71 | 10.118% | $27.2102 | $27.21 | $27.20 | $27.20 |
| Purchase #5 | $81.98 | 3.353% | $84.7288 | $84.73 | $84.75 | $84.70 |
| Purchase #6 | $183.52 | 11.550% | $204.7166 | $204.72 | $204.70 | $204.70 |
| Purchase #7 | $17.30 | 11.851% | $19.3502 | $19.35 | $19.35 | $19.40 |
| 7 purchase totals = | $713.63 | $781.1912 | $781.20 | $781.15 | $781.20 | |