| 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 | $189.86 | 6.377% | $201.9674 | $201.97 | $201.95 | $202.00 |
| Purchase #2 | $76.52 | 4.612% | $80.0491 | $80.05 | $80.05 | $80.00 |
| Purchase #3 | $113.79 | 3.287% | $117.5303 | $117.53 | $117.55 | $117.50 |
| Purchase #4 | $47.74 | 10.381% | $52.6959 | $52.70 | $52.70 | $52.70 |
| Purchase #5 | $78.33 | 11.641% | $87.4484 | $87.45 | $87.45 | $87.40 |
| Purchase #6 | $201.27 | 4.604% | $210.5365 | $210.54 | $210.55 | $210.50 |
| Purchase #7 | $240.89 | 8.437% | $261.2139 | $261.21 | $261.20 | $261.20 |
| 7 purchase totals = | $948.40 | $1,011.4415 | $1,011.45 | $1,011.45 | $1,011.30 | |