| 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 | $24.34 | 4.688% | $25.4811 | $25.48 | $25.50 | $25.50 |
| Purchase #2 | $123.37 | 6.590% | $131.5001 | $131.50 | $131.50 | $131.50 |
| Purchase #3 | $197.71 | 4.709% | $207.0202 | $207.02 | $207.00 | $207.00 |
| Purchase #4 | $6.28 | 6.620% | $6.6957 | $6.70 | $6.70 | $6.70 |
| Purchase #5 | $77.61 | 11.436% | $86.4855 | $86.49 | $86.50 | $86.50 |
| Purchase #6 | $98.63 | 4.821% | $103.385 | $103.39 | $103.40 | $103.40 |
| Purchase #7 | $174.40 | 10.392% | $192.5236 | $192.52 | $192.50 | $192.50 |
| 7 purchase totals = | $702.34 | $753.0912 | $753.10 | $753.10 | $753.10 | |