| 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 | $250.95 | 4.605% | $262.5062 | $262.51 | $262.50 | $262.50 |
| Purchase #2 | $92.88 | 12.856% | $104.8207 | $104.82 | $104.80 | $104.80 |
| Purchase #3 | $169.85 | 3.487% | $175.7727 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $20.66 | 9.207% | $22.5622 | $22.56 | $22.55 | $22.60 |
| Purchase #5 | $111.59 | 8.586% | $121.1711 | $121.17 | $121.15 | $121.20 |
| Purchase #6 | $186.32 | 11.460% | $207.6723 | $207.67 | $207.65 | $207.70 |
| Purchase #7 | $154.40 | 6.847% | $164.9718 | $164.97 | $164.95 | $165.00 |
| 7 purchase totals = | $986.65 | $1,059.4770 | $1,059.47 | $1,059.35 | $1,059.60 | |