| 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 | $239.70 | 13.468% | $271.9828 | $271.98 | $272.00 | $272.00 |
| Purchase #2 | $198.63 | 3.295% | $205.1749 | $205.17 | $205.15 | $205.20 |
| Purchase #3 | $42.34 | 9.156% | $46.2167 | $46.22 | $46.20 | $46.20 |
| Purchase #4 | $69.67 | 12.580% | $78.4345 | $78.43 | $78.45 | $78.40 |
| Purchase #5 | $205.42 | 4.621% | $214.9125 | $214.91 | $214.90 | $214.90 |
| Purchase #6 | $24.92 | 8.683% | $27.0838 | $27.08 | $27.10 | $27.10 |
| Purchase #7 | $247.33 | 4.428% | $258.2818 | $258.28 | $258.30 | $258.30 |
| 7 purchase totals = | $1,028.01 | $1,102.0870 | $1,102.07 | $1,102.10 | $1,102.10 | |