| 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 | $211.63 | 13.864% | $240.9704 | $240.97 | $240.95 | $241.00 |
| Purchase #2 | $238.88 | 8.615% | $259.4595 | $259.46 | $259.45 | $259.50 |
| Purchase #3 | $234.34 | 11.790% | $261.9687 | $261.97 | $261.95 | $262.00 |
| Purchase #4 | $94.84 | 10.255% | $104.5658 | $104.57 | $104.55 | $104.60 |
| Purchase #5 | $181.60 | 10.620% | $200.8859 | $200.89 | $200.90 | $200.90 |
| Purchase #6 | $102.40 | 6.768% | $109.3304 | $109.33 | $109.35 | $109.30 |
| Purchase #7 | $198.40 | 4.430% | $207.1891 | $207.19 | $207.20 | $207.20 |
| 7 purchase totals = | $1,262.09 | $1,384.3698 | $1,384.38 | $1,384.35 | $1,384.50 | |