| 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 | $240.84 | 3.511% | $249.2959 | $249.30 | $249.30 | $249.30 |
| Purchase #2 | $196.66 | 8.159% | $212.7055 | $212.71 | $212.70 | $212.70 |
| Purchase #3 | $217.66 | 11.475% | $242.6365 | $242.64 | $242.65 | $242.60 |
| Purchase #4 | $232.56 | 11.559% | $259.4416 | $259.44 | $259.45 | $259.40 |
| Purchase #5 | $146.40 | 7.824% | $157.8543 | $157.85 | $157.85 | $157.90 |
| Purchase #6 | $147.90 | 11.446% | $164.8286 | $164.83 | $164.85 | $164.80 |
| Purchase #7 | $191.51 | 4.807% | $200.7159 | $200.72 | $200.70 | $200.70 |
| 7 purchase totals = | $1,373.53 | $1,487.4783 | $1,487.49 | $1,487.50 | $1,487.40 | |