| 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 | $240.94 | 8.561% | $261.5669 | $261.57 | $261.55 | $261.60 |
| Purchase #2 | $47.93 | 8.497% | $52.0026 | $52.00 | $52.00 | $52.00 |
| Purchase #3 | $17.58 | 10.693% | $19.4598 | $19.46 | $19.45 | $19.50 |
| Purchase #4 | $51.85 | 13.603% | $58.9032 | $58.90 | $58.90 | $58.90 |
| Purchase #5 | $89.49 | 7.232% | $95.9619 | $95.96 | $95.95 | $96.00 |
| Purchase #6 | $186.71 | 4.368% | $194.8655 | $194.87 | $194.85 | $194.90 |
| Purchase #7 | $190.39 | 6.435% | $202.6416 | $202.64 | $202.65 | $202.60 |
| 7 purchase totals = | $824.89 | $885.4015 | $885.40 | $885.35 | $885.50 | |