| 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 | $225.98 | 6.873% | $241.5116 | $241.51 | $241.50 | $241.50 |
| Purchase #2 | $76.67 | 12.106% | $85.9517 | $85.95 | $85.95 | $86.00 |
| Purchase #3 | $84.90 | 10.795% | $94.065 | $94.07 | $94.05 | $94.10 |
| Purchase #4 | $214.46 | 7.331% | $230.1821 | $230.18 | $230.20 | $230.20 |
| Purchase #5 | $89.63 | 9.658% | $98.2865 | $98.29 | $98.30 | $98.30 |
| Purchase #6 | $179.43 | 10.598% | $198.446 | $198.45 | $198.45 | $198.40 |
| Purchase #7 | $154.36 | 12.872% | $174.2292 | $174.23 | $174.25 | $174.20 |
| 7 purchase totals = | $1,025.43 | $1,122.6721 | $1,122.68 | $1,122.70 | $1,122.70 | |