| 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 | $131.86 | 5.752% | $139.4446 | $139.44 | $139.45 | $139.40 |
| Purchase #2 | $53.72 | 5.793% | $56.832 | $56.83 | $56.85 | $56.80 |
| Purchase #3 | $164.97 | 11.179% | $183.412 | $183.41 | $183.40 | $183.40 |
| Purchase #4 | $183.33 | 12.163% | $205.6284 | $205.63 | $205.65 | $205.60 |
| Purchase #5 | $243.74 | 7.232% | $261.3673 | $261.37 | $261.35 | $261.40 |
| Purchase #6 | $130.52 | 10.305% | $143.9701 | $143.97 | $143.95 | $144.00 |
| Purchase #7 | $32.43 | 7.285% | $34.7925 | $34.79 | $34.80 | $34.80 |
| 7 purchase totals = | $940.57 | $1,025.4469 | $1,025.44 | $1,025.45 | $1,025.40 | |