| 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 | $64.40 | 7.518% | $69.2416 | $69.24 | $69.25 | $69.20 |
| Purchase #2 | $229.63 | 11.250% | $255.4634 | $255.46 | $255.45 | $255.50 |
| Purchase #3 | $237.86 | 7.724% | $256.2323 | $256.23 | $256.25 | $256.20 |
| Purchase #4 | $148.44 | 13.455% | $168.4126 | $168.41 | $168.40 | $168.40 |
| Purchase #5 | $234.42 | 11.460% | $261.2845 | $261.28 | $261.30 | $261.30 |
| Purchase #6 | $213.97 | 4.823% | $224.2898 | $224.29 | $224.30 | $224.30 |
| Purchase #7 | $83.54 | 10.763% | $92.5314 | $92.53 | $92.55 | $92.50 |
| 7 purchase totals = | $1,212.26 | $1,327.4556 | $1,327.44 | $1,327.50 | $1,327.40 | |