| 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 | $183.72 | 9.569% | $201.3002 | $201.30 | $201.30 | $201.30 |
| Purchase #2 | $145.65 | 7.148% | $156.0611 | $156.06 | $156.05 | $156.10 |
| Purchase #3 | $197.74 | 5.616% | $208.8451 | $208.85 | $208.85 | $208.80 |
| Purchase #4 | $86.96 | 5.150% | $91.4384 | $91.44 | $91.45 | $91.40 |
| Purchase #5 | $134.38 | 12.643% | $151.3697 | $151.37 | $151.35 | $151.40 |
| Purchase #6 | $99.67 | 11.824% | $111.455 | $111.46 | $111.45 | $111.50 |
| Purchase #7 | $111.84 | 5.497% | $117.9878 | $117.99 | $118.00 | $118.00 |
| 7 purchase totals = | $959.96 | $1,038.4573 | $1,038.47 | $1,038.45 | $1,038.50 | |