| 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 | $170.53 | 12.546% | $191.9247 | $191.92 | $191.90 | $191.90 |
| Purchase #2 | $134.69 | 10.274% | $148.5281 | $148.53 | $148.55 | $148.50 |
| Purchase #3 | $115.89 | 6.424% | $123.3348 | $123.33 | $123.35 | $123.30 |
| Purchase #4 | $238.60 | 9.615% | $261.5414 | $261.54 | $261.55 | $261.50 |
| Purchase #5 | $242.62 | 6.687% | $258.844 | $258.84 | $258.85 | $258.80 |
| Purchase #6 | $247.46 | 4.368% | $258.2691 | $258.27 | $258.25 | $258.30 |
| Purchase #7 | $195.26 | 6.260% | $207.4833 | $207.48 | $207.50 | $207.50 |
| 7 purchase totals = | $1,345.05 | $1,449.9254 | $1,449.91 | $1,449.95 | $1,449.80 | |