| 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 | $52.50 | 8.722% | $57.0791 | $57.08 | $57.10 | $57.10 |
| Purchase #2 | $234.85 | 12.692% | $264.6572 | $264.66 | $264.65 | $264.70 |
| Purchase #3 | $151.64 | 12.627% | $170.7876 | $170.79 | $170.80 | $170.80 |
| Purchase #4 | $211.69 | 7.187% | $226.9042 | $226.90 | $226.90 | $226.90 |
| Purchase #5 | $24.28 | 8.827% | $26.4232 | $26.42 | $26.40 | $26.40 |
| Purchase #6 | $243.25 | 7.765% | $262.1384 | $262.14 | $262.15 | $262.10 |
| Purchase #7 | $148.97 | 8.581% | $161.7531 | $161.75 | $161.75 | $161.80 |
| 7 purchase totals = | $1,067.18 | $1,169.7428 | $1,169.74 | $1,169.75 | $1,169.80 | |