| 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 | $196.79 | 11.823% | $220.0565 | $220.06 | $220.05 | $220.10 |
| Purchase #2 | $201.50 | 8.423% | $218.4723 | $218.47 | $218.45 | $218.50 |
| Purchase #3 | $249.70 | 3.655% | $258.8265 | $258.83 | $258.85 | $258.80 |
| Purchase #4 | $235.73 | 6.807% | $251.7761 | $251.78 | $251.80 | $251.80 |
| Purchase #5 | $147.78 | 10.680% | $163.5629 | $163.56 | $163.55 | $163.60 |
| Purchase #6 | $235.52 | 11.212% | $261.9265 | $261.93 | $261.95 | $261.90 |
| Purchase #7 | $198.70 | 11.537% | $221.624 | $221.62 | $221.60 | $221.60 |
| 7 purchase totals = | $1,465.72 | $1,596.2448 | $1,596.25 | $1,596.25 | $1,596.30 | |