| 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 | $96.97 | 9.788% | $106.4614 | $106.46 | $106.45 | $106.50 |
| Purchase #2 | $215.85 | 6.845% | $230.6249 | $230.62 | $230.60 | $230.60 |
| Purchase #3 | $107.88 | 13.576% | $122.5258 | $122.53 | $122.55 | $122.50 |
| Purchase #4 | $78.26 | 9.692% | $85.845 | $85.85 | $85.85 | $85.80 |
| Purchase #5 | $24.78 | 8.556% | $26.9002 | $26.90 | $26.90 | $26.90 |
| Purchase #6 | $199.32 | 4.478% | $208.2455 | $208.25 | $208.25 | $208.20 |
| Purchase #7 | $214.43 | 11.863% | $239.8678 | $239.87 | $239.85 | $239.90 |
| 7 purchase totals = | $937.49 | $1,020.4706 | $1,020.48 | $1,020.45 | $1,020.40 | |