| 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 | $212.48 | 10.169% | $234.0871 | $234.09 | $234.10 | $234.10 |
| Purchase #2 | $20.98 | 11.680% | $23.4305 | $23.43 | $23.45 | $23.40 |
| Purchase #3 | $78.71 | 9.620% | $86.2819 | $86.28 | $86.30 | $86.30 |
| Purchase #4 | $5.34 | 5.717% | $5.6453 | $5.65 | $5.65 | $5.60 |
| Purchase #5 | $233.98 | 13.549% | $265.682 | $265.68 | $265.70 | $265.70 |
| Purchase #6 | $239.93 | 4.408% | $250.5061 | $250.51 | $250.50 | $250.50 |
| Purchase #7 | $150.32 | 3.864% | $156.1284 | $156.13 | $156.15 | $156.10 |
| 7 purchase totals = | $941.74 | $1,021.7613 | $1,021.77 | $1,021.85 | $1,021.70 | |