| 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 | $227.53 | 4.748% | $238.3331 | $238.33 | $238.35 | $238.30 |
| Purchase #2 | $92.46 | 12.773% | $104.2699 | $104.27 | $104.25 | $104.30 |
| Purchase #3 | $68.46 | 13.463% | $77.6768 | $77.68 | $77.70 | $77.70 |
| Purchase #4 | $25.25 | 8.812% | $27.475 | $27.48 | $27.50 | $27.50 |
| Purchase #5 | $206.64 | 6.530% | $220.1336 | $220.13 | $220.15 | $220.10 |
| Purchase #6 | $198.54 | 3.386% | $205.2626 | $205.26 | $205.25 | $205.30 |
| Purchase #7 | $154.62 | 5.384% | $162.9447 | $162.94 | $162.95 | $162.90 |
| 7 purchase totals = | $973.50 | $1,036.0957 | $1,036.09 | $1,036.15 | $1,036.10 | |