| 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 | $11.65 | 3.173% | $12.0197 | $12.02 | $12.00 | $12.00 |
| Purchase #2 | $185.57 | 12.686% | $209.1114 | $209.11 | $209.10 | $209.10 |
| Purchase #3 | $162.33 | 7.637% | $174.7271 | $174.73 | $174.75 | $174.70 |
| Purchase #4 | $184.26 | 7.761% | $198.5604 | $198.56 | $198.55 | $198.60 |
| Purchase #5 | $175.31 | 12.515% | $197.25 | $197.25 | $197.25 | $197.30 |
| Purchase #6 | $112.50 | 12.619% | $126.6964 | $126.70 | $126.70 | $126.70 |
| Purchase #7 | $128.33 | 6.128% | $136.1941 | $136.19 | $136.20 | $136.20 |
| 7 purchase totals = | $959.95 | $1,054.5591 | $1,054.56 | $1,054.55 | $1,054.60 | |