| 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 | $138.67 | 9.589% | $151.9671 | $151.97 | $151.95 | $152.00 |
| Purchase #2 | $196.57 | 4.203% | $204.8318 | $204.83 | $204.85 | $204.80 |
| Purchase #3 | $62.75 | 9.139% | $68.4847 | $68.48 | $68.50 | $68.50 |
| Purchase #4 | $5.84 | 4.260% | $6.0888 | $6.09 | $6.10 | $6.10 |
| Purchase #5 | $166.52 | 10.489% | $183.9863 | $183.99 | $184.00 | $184.00 |
| Purchase #6 | $79.99 | 12.488% | $89.9792 | $89.98 | $90.00 | $90.00 |
| Purchase #7 | $241.43 | 3.791% | $250.5826 | $250.58 | $250.60 | $250.60 |
| 7 purchase totals = | $891.77 | $955.9205 | $955.92 | $956.00 | $956.00 | |