| 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 | $180.94 | 12.349% | $203.2843 | $203.28 | $203.30 | $203.30 |
| Purchase #2 | $223.98 | 13.531% | $254.2867 | $254.29 | $254.30 | $254.30 |
| Purchase #3 | $103.95 | 11.295% | $115.6912 | $115.69 | $115.70 | $115.70 |
| Purchase #4 | $241.67 | 11.329% | $269.0488 | $269.05 | $269.05 | $269.00 |
| Purchase #5 | $147.25 | 7.209% | $157.8653 | $157.87 | $157.85 | $157.90 |
| Purchase #6 | $88.50 | 8.847% | $96.3296 | $96.33 | $96.35 | $96.30 |
| Purchase #7 | $11.29 | 12.447% | $12.6953 | $12.70 | $12.70 | $12.70 |
| 7 purchase totals = | $997.58 | $1,109.2012 | $1,109.21 | $1,109.25 | $1,109.20 | |