| 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 | $25.68 | 3.508% | $26.5809 | $26.58 | $26.60 | $26.60 |
| Purchase #2 | $100.44 | 3.261% | $103.7153 | $103.72 | $103.70 | $103.70 |
| Purchase #3 | $132.58 | 12.583% | $149.2625 | $149.26 | $149.25 | $149.30 |
| Purchase #4 | $138.87 | 5.472% | $146.469 | $146.47 | $146.45 | $146.50 |
| Purchase #5 | $134.54 | 6.452% | $143.2205 | $143.22 | $143.20 | $143.20 |
| Purchase #6 | $223.84 | 13.474% | $254.0002 | $254.00 | $254.00 | $254.00 |
| Purchase #7 | $190.64 | 4.851% | $199.8879 | $199.89 | $199.90 | $199.90 |
| 7 purchase totals = | $946.59 | $1,023.1363 | $1,023.14 | $1,023.10 | $1,023.20 | |