| 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 | $184.50 | 12.216% | $207.0385 | $207.04 | $207.05 | $207.00 |
| Purchase #2 | $150.44 | 3.154% | $155.1849 | $155.18 | $155.20 | $155.20 |
| Purchase #3 | $85.47 | 11.174% | $95.0204 | $95.02 | $95.00 | $95.00 |
| Purchase #4 | $21.33 | 13.142% | $24.1332 | $24.13 | $24.15 | $24.10 |
| Purchase #5 | $229.93 | 8.866% | $250.3156 | $250.32 | $250.30 | $250.30 |
| Purchase #6 | $98.83 | 13.236% | $111.9111 | $111.91 | $111.90 | $111.90 |
| Purchase #7 | $42.76 | 5.197% | $44.9822 | $44.98 | $45.00 | $45.00 |
| 7 purchase totals = | $813.26 | $888.5859 | $888.58 | $888.60 | $888.50 | |