| 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 | $200.90 | 12.585% | $226.1833 | $226.18 | $226.20 | $226.20 |
| Purchase #2 | $72.67 | 7.121% | $77.8448 | $77.84 | $77.85 | $77.80 |
| Purchase #3 | $234.93 | 8.867% | $255.7612 | $255.76 | $255.75 | $255.80 |
| Purchase #4 | $149.75 | 9.816% | $164.4495 | $164.45 | $164.45 | $164.40 |
| Purchase #5 | $214.77 | 4.728% | $224.9243 | $224.92 | $224.90 | $224.90 |
| Purchase #6 | $127.92 | 4.204% | $133.2978 | $133.30 | $133.30 | $133.30 |
| Purchase #7 | $151.36 | 10.727% | $167.5964 | $167.60 | $167.60 | $167.60 |
| 7 purchase totals = | $1,152.30 | $1,250.0573 | $1,250.05 | $1,250.05 | $1,250.00 | |