| 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 | $248.66 | 9.266% | $271.7008 | $271.70 | $271.70 | $271.70 |
| Purchase #2 | $184.54 | 10.502% | $203.9204 | $203.92 | $203.90 | $203.90 |
| Purchase #3 | $179.91 | 3.588% | $186.3652 | $186.37 | $186.35 | $186.40 |
| Purchase #4 | $166.57 | 10.211% | $183.5785 | $183.58 | $183.60 | $183.60 |
| Purchase #5 | $145.38 | 5.317% | $153.1099 | $153.11 | $153.10 | $153.10 |
| Purchase #6 | $226.40 | 9.362% | $247.5956 | $247.60 | $247.60 | $247.60 |
| Purchase #7 | $35.90 | 12.413% | $40.3563 | $40.36 | $40.35 | $40.40 |
| 7 purchase totals = | $1,187.36 | $1,286.6267 | $1,286.64 | $1,286.60 | $1,286.70 | |