| 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 | $161.85 | 13.847% | $184.2614 | $184.26 | $184.25 | $184.30 |
| Purchase #2 | $128.55 | 9.356% | $140.5771 | $140.58 | $140.60 | $140.60 |
| Purchase #3 | $113.95 | 8.639% | $123.7941 | $123.79 | $123.80 | $123.80 |
| Purchase #4 | $29.44 | 4.377% | $30.7286 | $30.73 | $30.75 | $30.70 |
| Purchase #5 | $163.82 | 7.509% | $176.1212 | $176.12 | $176.10 | $176.10 |
| Purchase #6 | $177.36 | 11.658% | $198.0366 | $198.04 | $198.05 | $198.00 |
| Purchase #7 | $229.65 | 7.399% | $246.6418 | $246.64 | $246.65 | $246.60 |
| 7 purchase totals = | $1,004.62 | $1,100.1608 | $1,100.16 | $1,100.20 | $1,100.10 | |