| 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 | $153.35 | 7.626% | $165.0445 | $165.04 | $165.05 | $165.00 |
| Purchase #2 | $73.77 | 7.102% | $79.0091 | $79.01 | $79.00 | $79.00 |
| Purchase #3 | $126.86 | 5.107% | $133.3387 | $133.34 | $133.35 | $133.30 |
| Purchase #4 | $36.39 | 4.144% | $37.898 | $37.90 | $37.90 | $37.90 |
| Purchase #5 | $197.66 | 7.127% | $211.7472 | $211.75 | $211.75 | $211.70 |
| Purchase #6 | $157.39 | 12.144% | $176.5034 | $176.50 | $176.50 | $176.50 |
| Purchase #7 | $245.60 | 10.684% | $271.8399 | $271.84 | $271.85 | $271.80 |
| 7 purchase totals = | $991.02 | $1,075.3808 | $1,075.38 | $1,075.40 | $1,075.20 | |