| 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 | $162.32 | 8.599% | $176.2779 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $99.37 | 5.370% | $104.7062 | $104.71 | $104.70 | $104.70 |
| Purchase #3 | $167.63 | 6.504% | $178.5327 | $178.53 | $178.55 | $178.50 |
| Purchase #4 | $162.30 | 9.327% | $177.4377 | $177.44 | $177.45 | $177.40 |
| Purchase #5 | $33.69 | 9.295% | $36.8215 | $36.82 | $36.80 | $36.80 |
| Purchase #6 | $223.29 | 7.445% | $239.9139 | $239.91 | $239.90 | $239.90 |
| Purchase #7 | $149.52 | 8.527% | $162.2696 | $162.27 | $162.25 | $162.30 |
| 7 purchase totals = | $998.12 | $1,075.9595 | $1,075.96 | $1,075.95 | $1,075.90 | |