| 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 | $116.74 | 9.379% | $127.689 | $127.69 | $127.70 | $127.70 |
| Purchase #2 | $229.39 | 7.578% | $246.7732 | $246.77 | $246.75 | $246.80 |
| Purchase #3 | $49.86 | 11.707% | $55.6971 | $55.70 | $55.70 | $55.70 |
| Purchase #4 | $131.97 | 3.563% | $136.6721 | $136.67 | $136.65 | $136.70 |
| Purchase #5 | $44.33 | 10.372% | $48.9279 | $48.93 | $48.95 | $48.90 |
| Purchase #6 | $194.37 | 4.113% | $202.3644 | $202.36 | $202.35 | $202.40 |
| Purchase #7 | $193.25 | 7.424% | $207.5969 | $207.60 | $207.60 | $207.60 |
| 7 purchase totals = | $959.91 | $1,025.7206 | $1,025.72 | $1,025.70 | $1,025.80 | |