| 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 | $36.82 | 5.127% | $38.7078 | $38.71 | $38.70 | $38.70 |
| Purchase #2 | $66.63 | 3.666% | $69.0727 | $69.07 | $69.05 | $69.10 |
| Purchase #3 | $198.27 | 3.139% | $204.4937 | $204.49 | $204.50 | $204.50 |
| Purchase #4 | $153.94 | 8.812% | $167.5052 | $167.51 | $167.50 | $167.50 |
| Purchase #5 | $176.47 | 4.395% | $184.2259 | $184.23 | $184.25 | $184.20 |
| Purchase #6 | $205.95 | 13.559% | $233.8748 | $233.87 | $233.85 | $233.90 |
| Purchase #7 | $114.46 | 10.866% | $126.8972 | $126.90 | $126.90 | $126.90 |
| 7 purchase totals = | $952.54 | $1,024.7773 | $1,024.78 | $1,024.75 | $1,024.80 | |