| 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 | $201.90 | 11.546% | $225.2114 | $225.21 | $225.20 | $225.20 |
| Purchase #2 | $47.82 | 9.737% | $52.4762 | $52.48 | $52.50 | $52.50 |
| Purchase #3 | $123.77 | 10.142% | $136.3228 | $136.32 | $136.30 | $136.30 |
| Purchase #4 | $239.78 | 4.441% | $250.4286 | $250.43 | $250.45 | $250.40 |
| Purchase #5 | $125.35 | 7.573% | $134.8428 | $134.84 | $134.85 | $134.80 |
| Purchase #6 | $151.26 | 3.306% | $156.2607 | $156.26 | $156.25 | $156.30 |
| Purchase #7 | $101.93 | 4.729% | $106.7503 | $106.75 | $106.75 | $106.80 |
| 7 purchase totals = | $991.81 | $1,062.2928 | $1,062.29 | $1,062.30 | $1,062.30 | |