| 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 | $52.82 | 3.692% | $54.7701 | $54.77 | $54.75 | $54.80 |
| Purchase #2 | $14.90 | 11.645% | $16.6351 | $16.64 | $16.65 | $16.60 |
| Purchase #3 | $238.59 | 8.139% | $258.0088 | $258.01 | $258.00 | $258.00 |
| Purchase #4 | $101.81 | 13.619% | $115.6755 | $115.68 | $115.70 | $115.70 |
| Purchase #5 | $238.85 | 9.486% | $261.5073 | $261.51 | $261.50 | $261.50 |
| Purchase #6 | $114.84 | 11.450% | $127.9892 | $127.99 | $128.00 | $128.00 |
| Purchase #7 | $9.48 | 9.532% | $10.3836 | $10.38 | $10.40 | $10.40 |
| 7 purchase totals = | $771.29 | $844.9696 | $844.98 | $845.00 | $845.00 | |