| 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 | $203.56 | 11.140% | $226.2366 | $226.24 | $226.25 | $226.20 |
| Purchase #2 | $137.49 | 9.708% | $150.8375 | $150.84 | $150.85 | $150.80 |
| Purchase #3 | $23.74 | 3.228% | $24.5063 | $24.51 | $24.50 | $24.50 |
| Purchase #4 | $63.99 | 7.126% | $68.5499 | $68.55 | $68.55 | $68.50 |
| Purchase #5 | $74.75 | 8.871% | $81.3811 | $81.38 | $81.40 | $81.40 |
| Purchase #6 | $47.51 | 13.737% | $54.0364 | $54.04 | $54.05 | $54.00 |
| Purchase #7 | $164.99 | 9.347% | $180.4116 | $180.41 | $180.40 | $180.40 |
| 7 purchase totals = | $716.03 | $785.9594 | $785.97 | $786.00 | $785.80 | |