| 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 | $219.83 | 3.676% | $227.911 | $227.91 | $227.90 | $227.90 |
| Purchase #2 | $202.73 | 10.116% | $223.2382 | $223.24 | $223.25 | $223.20 |
| Purchase #3 | $73.25 | 3.453% | $75.7793 | $75.78 | $75.80 | $75.80 |
| Purchase #4 | $34.42 | 10.213% | $37.9353 | $37.94 | $37.95 | $37.90 |
| Purchase #5 | $38.77 | 7.649% | $41.7355 | $41.74 | $41.75 | $41.70 |
| Purchase #6 | $205.79 | 6.355% | $218.868 | $218.87 | $218.85 | $218.90 |
| Purchase #7 | $203.50 | 7.375% | $218.5081 | $218.51 | $218.50 | $218.50 |
| 7 purchase totals = | $978.29 | $1,043.9754 | $1,043.99 | $1,044.00 | $1,043.90 | |