| 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 | $238.81 | 8.433% | $258.9488 | $258.95 | $258.95 | $258.90 |
| Purchase #2 | $179.25 | 4.391% | $187.1209 | $187.12 | $187.10 | $187.10 |
| Purchase #3 | $5.97 | 8.175% | $6.458 | $6.46 | $6.45 | $6.50 |
| Purchase #4 | $214.47 | 4.402% | $223.911 | $223.91 | $223.90 | $223.90 |
| Purchase #5 | $124.49 | 13.377% | $141.143 | $141.14 | $141.15 | $141.10 |
| Purchase #6 | $79.43 | 8.529% | $86.2046 | $86.20 | $86.20 | $86.20 |
| Purchase #7 | $226.77 | 11.531% | $252.9188 | $252.92 | $252.90 | $252.90 |
| 7 purchase totals = | $1,069.19 | $1,156.7051 | $1,156.70 | $1,156.65 | $1,156.60 | |