| 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 | $106.41 | 7.475% | $114.3641 | $114.36 | $114.35 | $114.40 |
| Purchase #2 | $154.29 | 10.731% | $170.8469 | $170.85 | $170.85 | $170.80 |
| Purchase #3 | $205.71 | 8.273% | $222.7284 | $222.73 | $222.75 | $222.70 |
| Purchase #4 | $66.77 | 3.873% | $69.356 | $69.36 | $69.35 | $69.40 |
| Purchase #5 | $215.49 | 13.277% | $244.1006 | $244.10 | $244.10 | $244.10 |
| Purchase #6 | $123.61 | 11.799% | $138.1947 | $138.19 | $138.20 | $138.20 |
| Purchase #7 | $245.56 | 5.455% | $258.9553 | $258.96 | $258.95 | $259.00 |
| 7 purchase totals = | $1,117.84 | $1,218.5460 | $1,218.55 | $1,218.55 | $1,218.60 | |