| 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 | $9.68 | 9.506% | $10.6002 | $10.60 | $10.60 | $10.60 |
| Purchase #2 | $226.26 | 8.616% | $245.7546 | $245.75 | $245.75 | $245.80 |
| Purchase #3 | $201.28 | 10.820% | $223.0585 | $223.06 | $223.05 | $223.10 |
| Purchase #4 | $14.69 | 3.584% | $15.2165 | $15.22 | $15.20 | $15.20 |
| Purchase #5 | $105.87 | 12.869% | $119.4944 | $119.49 | $119.50 | $119.50 |
| Purchase #6 | $227.74 | 8.403% | $246.877 | $246.88 | $246.90 | $246.90 |
| Purchase #7 | $150.88 | 7.636% | $162.4012 | $162.40 | $162.40 | $162.40 |
| 7 purchase totals = | $936.40 | $1,023.4024 | $1,023.40 | $1,023.40 | $1,023.50 | |