| 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 | $223.93 | 11.487% | $249.6528 | $249.65 | $249.65 | $249.70 |
| Purchase #2 | $161.42 | 3.642% | $167.2989 | $167.30 | $167.30 | $167.30 |
| Purchase #3 | $14.35 | 3.645% | $14.8731 | $14.87 | $14.85 | $14.90 |
| Purchase #4 | $89.45 | 10.619% | $98.9487 | $98.95 | $98.95 | $98.90 |
| Purchase #5 | $187.84 | 4.437% | $196.1745 | $196.17 | $196.15 | $196.20 |
| Purchase #6 | $163.70 | 3.703% | $169.7618 | $169.76 | $169.75 | $169.80 |
| Purchase #7 | $160.30 | 11.459% | $178.6688 | $178.67 | $178.65 | $178.70 |
| 7 purchase totals = | $1,000.99 | $1,075.3786 | $1,075.37 | $1,075.30 | $1,075.50 | |