| 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 | $78.65 | 9.412% | $86.0525 | $86.05 | $86.05 | $86.10 |
| Purchase #2 | $70.46 | 5.261% | $74.1669 | $74.17 | $74.15 | $74.20 |
| Purchase #3 | $125.96 | 6.171% | $133.733 | $133.73 | $133.75 | $133.70 |
| Purchase #4 | $227.94 | 8.636% | $247.6249 | $247.62 | $247.60 | $247.60 |
| Purchase #5 | $208.80 | 8.810% | $227.1953 | $227.20 | $227.20 | $227.20 |
| Purchase #6 | $59.27 | 6.502% | $63.1237 | $63.12 | $63.10 | $63.10 |
| Purchase #7 | $188.94 | 4.579% | $197.5916 | $197.59 | $197.60 | $197.60 |
| 7 purchase totals = | $960.02 | $1,029.4879 | $1,029.48 | $1,029.45 | $1,029.50 | |