| 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 | $41.77 | 10.313% | $46.0777 | $46.08 | $46.10 | $46.10 |
| Purchase #2 | $54.30 | 7.555% | $58.4024 | $58.40 | $58.40 | $58.40 |
| Purchase #3 | $188.54 | 7.383% | $202.4599 | $202.46 | $202.45 | $202.50 |
| Purchase #4 | $229.99 | 12.777% | $259.3758 | $259.38 | $259.40 | $259.40 |
| Purchase #5 | $207.96 | 10.514% | $229.8249 | $229.82 | $229.80 | $229.80 |
| Purchase #6 | $122.97 | 7.586% | $132.2985 | $132.30 | $132.30 | $132.30 |
| Purchase #7 | $126.55 | 9.679% | $138.7988 | $138.80 | $138.80 | $138.80 |
| 7 purchase totals = | $972.08 | $1,067.2380 | $1,067.24 | $1,067.25 | $1,067.30 | |